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-rw-r--r--builtin/apply.c6
-rw-r--r--builtin/branch.c36
-rw-r--r--builtin/checkout.c2
-rw-r--r--builtin/fast-export.c4
-rw-r--r--builtin/fmt-merge-msg.c18
-rw-r--r--builtin/help.c46
-rw-r--r--builtin/log.c166
-rw-r--r--builtin/merge-tree.c26
-rw-r--r--builtin/show-branch.c17
9 files changed, 195 insertions, 126 deletions
diff --git a/builtin/apply.c b/builtin/apply.c
index 5b882d01f6..30eefc3c7b 100644
--- a/builtin/apply.c
+++ b/builtin/apply.c
@@ -1921,7 +1921,7 @@ static int parse_binary(char *buffer, unsigned long size, struct patch *patch)
}
/*
- * Read the patch text in "buffer" taht extends for "size" bytes; stop
+ * Read the patch text in "buffer" that extends for "size" bytes; stop
* reading after seeing a single patch (i.e. changes to a single file).
* Create fragments (i.e. patch hunks) and hang them to the given patch.
* Return the number of bytes consumed, so that the caller can call us
@@ -3029,7 +3029,7 @@ static struct patch *in_fn_table(const char *name)
*
* The latter is needed to deal with a case where two paths A and B
* are swapped by first renaming A to B and then renaming B to A;
- * moving A to B should not be prevented due to presense of B as we
+ * moving A to B should not be prevented due to presence of B as we
* will remove it in a later patch.
*/
#define PATH_TO_BE_DELETED ((struct patch *) -2)
@@ -3513,7 +3513,7 @@ static int check_patch(struct patch *patch)
*
* A patch to swap-rename between A and B would first rename A
* to B and then rename B to A. While applying the first one,
- * the presense of B should not stop A from getting renamed to
+ * the presence of B should not stop A from getting renamed to
* B; ask to_be_deleted() about the later rename. Removal of
* B and rename from A to B is handled the same way by asking
* was_deleted().
diff --git a/builtin/branch.c b/builtin/branch.c
index 3f0fbc082a..083689063f 100644
--- a/builtin/branch.c
+++ b/builtin/branch.c
@@ -41,13 +41,15 @@ static char branch_colors[][COLOR_MAXLEN] = {
GIT_COLOR_RED, /* REMOTE */
GIT_COLOR_NORMAL, /* LOCAL */
GIT_COLOR_GREEN, /* CURRENT */
+ GIT_COLOR_BLUE, /* UPSTREAM */
};
enum color_branch {
BRANCH_COLOR_RESET = 0,
BRANCH_COLOR_PLAIN = 1,
BRANCH_COLOR_REMOTE = 2,
BRANCH_COLOR_LOCAL = 3,
- BRANCH_COLOR_CURRENT = 4
+ BRANCH_COLOR_CURRENT = 4,
+ BRANCH_COLOR_UPSTREAM = 5
};
static enum merge_filter {
@@ -72,6 +74,8 @@ static int parse_branch_color_slot(const char *var, int ofs)
return BRANCH_COLOR_LOCAL;
if (!strcasecmp(var+ofs, "current"))
return BRANCH_COLOR_CURRENT;
+ if (!strcasecmp(var+ofs, "upstream"))
+ return BRANCH_COLOR_UPSTREAM;
return -1;
}
@@ -418,36 +422,52 @@ static void fill_tracking_info(struct strbuf *stat, const char *branch_name,
int ours, theirs;
char *ref = NULL;
struct branch *branch = branch_get(branch_name);
+ struct strbuf fancy = STRBUF_INIT;
if (!stat_tracking_info(branch, &ours, &theirs)) {
if (branch && branch->merge && branch->merge[0]->dst &&
- show_upstream_ref)
- strbuf_addf(stat, "[%s] ",
- shorten_unambiguous_ref(branch->merge[0]->dst, 0));
+ show_upstream_ref) {
+ ref = shorten_unambiguous_ref(branch->merge[0]->dst, 0);
+ if (want_color(branch_use_color))
+ strbuf_addf(stat, "[%s%s%s] ",
+ branch_get_color(BRANCH_COLOR_UPSTREAM),
+ ref, branch_get_color(BRANCH_COLOR_RESET));
+ else
+ strbuf_addf(stat, "[%s] ", ref);
+ }
return;
}
- if (show_upstream_ref)
+ if (show_upstream_ref) {
ref = shorten_unambiguous_ref(branch->merge[0]->dst, 0);
+ if (want_color(branch_use_color))
+ strbuf_addf(&fancy, "%s%s%s",
+ branch_get_color(BRANCH_COLOR_UPSTREAM),
+ ref, branch_get_color(BRANCH_COLOR_RESET));
+ else
+ strbuf_addstr(&fancy, ref);
+ }
+
if (!ours) {
if (ref)
- strbuf_addf(stat, _("[%s: behind %d]"), ref, theirs);
+ strbuf_addf(stat, _("[%s: behind %d]"), fancy.buf, theirs);
else
strbuf_addf(stat, _("[behind %d]"), theirs);
} else if (!theirs) {
if (ref)
- strbuf_addf(stat, _("[%s: ahead %d]"), ref, ours);
+ strbuf_addf(stat, _("[%s: ahead %d]"), fancy.buf, ours);
else
strbuf_addf(stat, _("[ahead %d]"), ours);
} else {
if (ref)
strbuf_addf(stat, _("[%s: ahead %d, behind %d]"),
- ref, ours, theirs);
+ fancy.buf, ours, theirs);
else
strbuf_addf(stat, _("[ahead %d, behind %d]"),
ours, theirs);
}
+ strbuf_release(&fancy);
strbuf_addch(stat, ' ');
free(ref);
}
diff --git a/builtin/checkout.c b/builtin/checkout.c
index f8033f446e..eb51872347 100644
--- a/builtin/checkout.c
+++ b/builtin/checkout.c
@@ -729,7 +729,7 @@ static void suggest_reattach(struct commit *commit, struct rev_info *revs)
"If you want to keep them by creating a new branch, "
"this may be a good time\nto do so with:\n\n"
" git branch new_branch_name %s\n\n"),
- sha1_to_hex(commit->object.sha1));
+ find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV));
}
/*
diff --git a/builtin/fast-export.c b/builtin/fast-export.c
index f44b76cb33..725c0a7dca 100644
--- a/builtin/fast-export.c
+++ b/builtin/fast-export.c
@@ -43,7 +43,7 @@ static int parse_opt_signed_tag_mode(const struct option *opt,
else if (!strcmp(arg, "strip"))
signed_tag_mode = STRIP;
else
- return error("Unknown signed-tag mode: %s", arg);
+ return error("Unknown signed-tags mode: %s", arg);
return 0;
}
@@ -420,7 +420,7 @@ static void handle_tag(const char *name, struct tag *tag)
switch(signed_tag_mode) {
case ABORT:
die ("Encountered signed tag %s; use "
- "--signed-tag=<mode> to handle it.",
+ "--signed-tags=<mode> to handle it.",
sha1_to_hex(tag->object.sha1));
case WARN:
warning ("Exporting signed tag %s",
diff --git a/builtin/fmt-merge-msg.c b/builtin/fmt-merge-msg.c
index 265a9253bf..1c04070869 100644
--- a/builtin/fmt-merge-msg.c
+++ b/builtin/fmt-merge-msg.c
@@ -287,10 +287,10 @@ static void credit_people(struct strbuf *out,
const char *me;
if (kind == 'a') {
- label = "\n# By ";
+ label = "By";
me = git_author_info(IDENT_NO_DATE);
} else {
- label = "\n# Via ";
+ label = "Via";
me = git_committer_info(IDENT_NO_DATE);
}
@@ -300,7 +300,7 @@ static void credit_people(struct strbuf *out,
(me = skip_prefix(me, them->items->string)) != NULL &&
skip_prefix(me, " <")))
return;
- strbuf_addstr(out, label);
+ strbuf_addf(out, "\n%c %s ", comment_line_char, label);
add_people_count(out, them);
}
@@ -503,14 +503,18 @@ static void fmt_merge_msg_sigs(struct strbuf *out)
} else {
if (tag_number == 2) {
struct strbuf tagline = STRBUF_INIT;
- strbuf_addf(&tagline, "\n# %s\n",
- origins.items[first_tag].string);
+ strbuf_addch(&tagline, '\n');
+ strbuf_add_commented_lines(&tagline,
+ origins.items[first_tag].string,
+ strlen(origins.items[first_tag].string));
strbuf_insert(&tagbuf, 0, tagline.buf,
tagline.len);
strbuf_release(&tagline);
}
- strbuf_addf(&tagbuf, "\n# %s\n",
- origins.items[i].string);
+ strbuf_addch(&tagbuf, '\n');
+ strbuf_add_commented_lines(&tagbuf,
+ origins.items[i].string,
+ strlen(origins.items[i].string));
fmt_tag_signature(&tagbuf, &sig, buf, len);
}
strbuf_release(&sig);
diff --git a/builtin/help.c b/builtin/help.c
index d1d71816a9..062957f629 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -36,10 +36,12 @@ enum help_format {
static const char *html_path;
static int show_all = 0;
+static int show_guides = 0;
static unsigned int colopts;
static enum help_format help_format = HELP_FORMAT_NONE;
static struct option builtin_help_options[] = {
- OPT_BOOLEAN('a', "all", &show_all, N_("print all available commands")),
+ OPT_BOOL('a', "all", &show_all, N_("print all available commands")),
+ OPT_BOOL('g', "guides", &show_guides, N_("print list of useful guides")),
OPT_SET_INT('m', "man", &help_format, N_("show man page"), HELP_FORMAT_MAN),
OPT_SET_INT('w', "web", &help_format, N_("show manual in web browser"),
HELP_FORMAT_WEB),
@@ -49,7 +51,7 @@ static struct option builtin_help_options[] = {
};
static const char * const builtin_help_usage[] = {
- N_("git help [--all] [--man|--web|--info] [command]"),
+ N_("git help [--all] [--guides] [--man|--web|--info] [command]"),
NULL
};
@@ -413,6 +415,37 @@ static void show_html_page(const char *git_cmd)
open_html(page_path.buf);
}
+static struct {
+ const char *name;
+ const char *help;
+} common_guides[] = {
+ { "attributes", N_("Defining attributes per path") },
+ { "glossary", N_("A Git glossary") },
+ { "ignore", N_("Specifies intentionally untracked files to ignore") },
+ { "modules", N_("Defining submodule properties") },
+ { "revisions", N_("Specifying revisions and ranges for Git") },
+ { "tutorial", N_("A tutorial introduction to Git (for version 1.5.1 or newer)") },
+ { "workflows", N_("An overview of recommended workflows with Git") },
+};
+
+static void list_common_guides_help(void)
+{
+ int i, longest = 0;
+
+ for (i = 0; i < ARRAY_SIZE(common_guides); i++) {
+ if (longest < strlen(common_guides[i].name))
+ longest = strlen(common_guides[i].name);
+ }
+
+ puts(_("The common Git guides are:\n"));
+ for (i = 0; i < ARRAY_SIZE(common_guides); i++) {
+ printf(" %s ", common_guides[i].name);
+ mput_char(' ', longest - strlen(common_guides[i].name));
+ puts(_(common_guides[i].help));
+ }
+ putchar('\n');
+}
+
int cmd_help(int argc, const char **argv, const char *prefix)
{
int nongit;
@@ -428,7 +461,16 @@ int cmd_help(int argc, const char **argv, const char *prefix)
git_config(git_help_config, NULL);
printf(_("usage: %s%s"), _(git_usage_string), "\n\n");
list_commands(colopts, &main_cmds, &other_cmds);
+ }
+
+ if (show_guides)
+ list_common_guides_help();
+
+ if (show_all || show_guides) {
printf("%s\n", _(git_more_info_string));
+ /*
+ * We're done. Ignore any remaining args
+ */
return 0;
}
diff --git a/builtin/log.c b/builtin/log.c
index 0f318107e5..ad46f72950 100644
--- a/builtin/log.c
+++ b/builtin/log.c
@@ -100,9 +100,9 @@ static void cmd_log_init_finish(int argc, const char **argv, const char *prefix,
int quiet = 0, source = 0, mailmap = 0;
const struct option builtin_log_options[] = {
- OPT_BOOLEAN(0, "quiet", &quiet, N_("suppress diff output")),
- OPT_BOOLEAN(0, "source", &source, N_("show source")),
- OPT_BOOLEAN(0, "use-mailmap", &mailmap, N_("Use mail map file")),
+ OPT_BOOL(0, "quiet", &quiet, N_("suppress diff output")),
+ OPT_BOOL(0, "source", &source, N_("show source")),
+ OPT_BOOL(0, "use-mailmap", &mailmap, N_("Use mail map file")),
{ OPTION_CALLBACK, 0, "decorate", NULL, NULL, N_("decorate options"),
PARSE_OPT_OPTARG, decorate_callback},
OPT_END()
@@ -622,6 +622,14 @@ static void add_header(const char *value)
static int thread;
static int do_signoff;
static const char *signature = git_version_string;
+static int config_cover_letter;
+
+enum {
+ COVER_UNSET,
+ COVER_OFF,
+ COVER_ON,
+ COVER_AUTO
+};
static int git_format_config(const char *var, const char *value, void *cb)
{
@@ -683,6 +691,14 @@ static int git_format_config(const char *var, const char *value, void *cb)
}
if (!strcmp(var, "format.signature"))
return git_config_string(&signature, var, value);
+ if (!strcmp(var, "format.coverletter")) {
+ if (value && !strcasecmp(value, "auto")) {
+ config_cover_letter = COVER_AUTO;
+ return 0;
+ }
+ config_cover_letter = git_config_bool(var, value) ? COVER_ON : COVER_OFF;
+ return 0;
+ }
return git_log_config(var, value, cb);
}
@@ -794,9 +810,37 @@ static void add_branch_description(struct strbuf *buf, const char *branch_name)
}
}
+static char *find_branch_name(struct rev_info *rev)
+{
+ int i, positive = -1;
+ unsigned char branch_sha1[20];
+ const unsigned char *tip_sha1;
+ const char *ref;
+ char *full_ref, *branch = NULL;
+
+ for (i = 0; i < rev->cmdline.nr; i++) {
+ if (rev->cmdline.rev[i].flags & UNINTERESTING)
+ continue;
+ if (positive < 0)
+ positive = i;
+ else
+ return NULL;
+ }
+ if (positive < 0)
+ return NULL;
+ ref = rev->cmdline.rev[positive].name;
+ tip_sha1 = rev->cmdline.rev[positive].item->sha1;
+ if (dwim_ref(ref, strlen(ref), branch_sha1, &full_ref) &&
+ !prefixcmp(full_ref, "refs/heads/") &&
+ !hashcmp(tip_sha1, branch_sha1))
+ branch = xstrdup(full_ref + strlen("refs/heads/"));
+ free(full_ref);
+ return branch;
+}
+
static void make_cover_letter(struct rev_info *rev, int use_stdout,
struct commit *origin,
- int nr, struct commit **list, struct commit *head,
+ int nr, struct commit **list,
const char *branch_name,
int quiet)
{
@@ -810,6 +854,7 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
struct diff_options opts;
int need_8bit_cte = 0;
struct pretty_print_context pp = {0};
+ struct commit *head = list[0];
if (rev->commit_format != CMIT_FMT_EMAIL)
die(_("Cover letter needs email format"));
@@ -827,6 +872,9 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout,
if (has_non_ascii(list[i]->buffer))
need_8bit_cte = 1;
+ if (!branch_name)
+ branch_name = find_branch_name(rev);
+
msg = body;
pp.fmt = CMIT_FMT_EMAIL;
pp.date_mode = DATE_RFC2822;
@@ -1033,45 +1081,6 @@ static int cc_callback(const struct option *opt, const char *arg, int unset)
return 0;
}
-static char *find_branch_name(struct rev_info *rev)
-{
- int i, positive = -1;
- unsigned char branch_sha1[20];
- const unsigned char *tip_sha1;
- const char *ref;
- char *full_ref, *branch = NULL;
-
- for (i = 0; i < rev->cmdline.nr; i++) {
- if (rev->cmdline.rev[i].flags & UNINTERESTING)
- continue;
- if (positive < 0)
- positive = i;
- else
- return NULL;
- }
- if (0 <= positive) {
- ref = rev->cmdline.rev[positive].name;
- tip_sha1 = rev->cmdline.rev[positive].item->sha1;
- } else if (!rev->cmdline.nr && rev->pending.nr == 1 &&
- !strcmp(rev->pending.objects[0].name, "HEAD")) {
- /*
- * No actual ref from command line, but "HEAD" from
- * rev->def was added in setup_revisions()
- * e.g. format-patch --cover-letter -12
- */
- ref = "HEAD";
- tip_sha1 = rev->pending.objects[0].item->sha1;
- } else {
- return NULL;
- }
- if (dwim_ref(ref, strlen(ref), branch_sha1, &full_ref) &&
- !prefixcmp(full_ref, "refs/heads/") &&
- !hashcmp(tip_sha1, branch_sha1))
- branch = xstrdup(full_ref + strlen("refs/heads/"));
- free(full_ref);
- return branch;
-}
-
int cmd_format_patch(int argc, const char **argv, const char *prefix)
{
struct commit *commit;
@@ -1083,10 +1092,10 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
int start_number = -1;
int just_numbers = 0;
int ignore_if_in_upstream = 0;
- int cover_letter = 0;
+ int cover_letter = -1;
int boundary_count = 0;
int no_binary_diff = 0;
- struct commit *origin = NULL, *head = NULL;
+ struct commit *origin = NULL;
const char *in_reply_to = NULL;
struct patch_ids ids;
struct strbuf buf = STRBUF_INIT;
@@ -1101,12 +1110,12 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
{ OPTION_CALLBACK, 'N', "no-numbered", &numbered, NULL,
N_("use [PATCH] even with multiple patches"),
PARSE_OPT_NOARG, no_numbered_callback },
- OPT_BOOLEAN('s', "signoff", &do_signoff, N_("add Signed-off-by:")),
- OPT_BOOLEAN(0, "stdout", &use_stdout,
+ OPT_BOOL('s', "signoff", &do_signoff, N_("add Signed-off-by:")),
+ OPT_BOOL(0, "stdout", &use_stdout,
N_("print patches to standard out")),
- OPT_BOOLEAN(0, "cover-letter", &cover_letter,
+ OPT_BOOL(0, "cover-letter", &cover_letter,
N_("generate a cover letter")),
- OPT_BOOLEAN(0, "numbered-files", &just_numbers,
+ OPT_BOOL(0, "numbered-files", &just_numbers,
N_("use simple number sequence for output file names")),
OPT_STRING(0, "suffix", &fmt_patch_suffix, N_("sfx"),
N_("use <sfx> instead of '.patch'")),
@@ -1280,28 +1289,36 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
}
if (rev.pending.nr == 1) {
+ int check_head = 0;
+
if (rev.max_count < 0 && !rev.show_root_diff) {
/*
* This is traditional behaviour of "git format-patch
* origin" that prepares what the origin side still
* does not have.
*/
- unsigned char sha1[20];
- const char *ref;
-
rev.pending.objects[0].item->flags |= UNINTERESTING;
add_head_to_pending(&rev);
- ref = resolve_ref_unsafe("HEAD", sha1, 1, NULL);
- if (ref && !prefixcmp(ref, "refs/heads/"))
- branch_name = xstrdup(ref + strlen("refs/heads/"));
- else
- branch_name = xstrdup(""); /* no branch */
+ check_head = 1;
}
/*
* Otherwise, it is "format-patch -22 HEAD", and/or
* "format-patch --root HEAD". The user wants
* get_revision() to do the usual traversal.
*/
+
+ if (!strcmp(rev.pending.objects[0].name, "HEAD"))
+ check_head = 1;
+
+ if (check_head) {
+ unsigned char sha1[20];
+ const char *ref;
+ ref = resolve_ref_unsafe("HEAD", sha1, 1, NULL);
+ if (ref && !prefixcmp(ref, "refs/heads/"))
+ branch_name = xstrdup(ref + strlen("refs/heads/"));
+ else
+ branch_name = xstrdup(""); /* no branch */
+ }
}
/*
@@ -1310,29 +1327,6 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
*/
rev.show_root_diff = 1;
- if (cover_letter) {
- /*
- * NEEDSWORK:randomly pick one positive commit to show
- * diffstat; this is often the tip and the command
- * happens to do the right thing in most cases, but a
- * complex command like "--cover-letter a b c ^bottom"
- * picks "c" and shows diffstat between bottom..c
- * which may not match what the series represents at
- * all and totally broken.
- */
- int i;
- for (i = 0; i < rev.pending.nr; i++) {
- struct object *o = rev.pending.objects[i].item;
- if (!(o->flags & UNINTERESTING))
- head = (struct commit *)o;
- }
- /* There is nothing to show; it is not an error, though. */
- if (!head)
- return 0;
- if (!branch_name)
- branch_name = find_branch_name(&rev);
- }
-
if (ignore_if_in_upstream) {
/* Don't say anything if head and upstream are the same. */
if (rev.pending.nr == 2) {
@@ -1364,11 +1358,21 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
list = xrealloc(list, nr * sizeof(list[0]));
list[nr - 1] = commit;
}
+ if (nr == 0)
+ /* nothing to do */
+ return 0;
total = nr;
if (!keep_subject && auto_number && total > 1)
numbered = 1;
if (numbered)
rev.total = total + start_number - 1;
+ if (cover_letter == -1) {
+ if (config_cover_letter == COVER_AUTO)
+ cover_letter = (total > 1);
+ else
+ cover_letter = (config_cover_letter == COVER_ON);
+ }
+
if (in_reply_to || thread || cover_letter)
rev.ref_message_ids = xcalloc(1, sizeof(struct string_list));
if (in_reply_to) {
@@ -1381,7 +1385,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix)
if (thread)
gen_message_id(&rev, "cover");
make_cover_letter(&rev, use_stdout,
- origin, nr, list, head, branch_name, quiet);
+ origin, nr, list, branch_name, quiet);
total++;
start_number--;
}
diff --git a/builtin/merge-tree.c b/builtin/merge-tree.c
index bc912e399e..ed25d81b88 100644
--- a/builtin/merge-tree.c
+++ b/builtin/merge-tree.c
@@ -155,6 +155,11 @@ static int same_entry(struct name_entry *a, struct name_entry *b)
a->mode == b->mode;
}
+static int both_empty(struct name_entry *a, struct name_entry *b)
+{
+ return !(a->sha1 || b->sha1);
+}
+
static struct merge_list *create_entry(unsigned stage, unsigned mode, const unsigned char *sha1, const char *path)
{
struct merge_list *res = xcalloc(1, sizeof(*res));
@@ -297,13 +302,10 @@ static void unresolved(const struct traverse_info *info, struct name_entry n[3])
static int threeway_callback(int n, unsigned long mask, unsigned long dirmask, struct name_entry *entry, struct traverse_info *info)
{
/* Same in both? */
- if (same_entry(entry+1, entry+2)) {
- if (entry[0].sha1) {
- /* Modified identically */
- resolve(info, NULL, entry+1);
- return mask;
- }
- /* "Both added the same" is left unresolved */
+ if (same_entry(entry+1, entry+2) || both_empty(entry+0, entry+2)) {
+ /* Modified, added or removed identically */
+ resolve(info, NULL, entry+1);
+ return mask;
}
if (same_entry(entry+0, entry+1)) {
@@ -319,12 +321,10 @@ static int threeway_callback(int n, unsigned long mask, unsigned long dirmask, s
*/
}
- if (same_entry(entry+0, entry+2)) {
- if (entry[1].sha1 && !S_ISDIR(entry[1].mode)) {
- /* We modified, they did not touch -- take ours */
- resolve(info, NULL, entry+1);
- return mask;
- }
+ if (same_entry(entry+0, entry+2) || both_empty(entry+0, entry+2)) {
+ /* We added, modified or removed, they did not touch -- take ours */
+ resolve(info, NULL, entry+1);
+ return mask;
}
unresolved(info, entry);
diff --git a/builtin/show-branch.c b/builtin/show-branch.c
index d208fd6c68..90fc6b1b9d 100644
--- a/builtin/show-branch.c
+++ b/builtin/show-branch.c
@@ -162,29 +162,28 @@ static void name_commits(struct commit_list *list,
nth = 0;
while (parents) {
struct commit *p = parents->item;
- char newname[1000], *en;
+ struct strbuf newname = STRBUF_INIT;
parents = parents->next;
nth++;
if (p->util)
continue;
- en = newname;
switch (n->generation) {
case 0:
- en += sprintf(en, "%s", n->head_name);
+ strbuf_addstr(&newname, n->head_name);
break;
case 1:
- en += sprintf(en, "%s^", n->head_name);
+ strbuf_addf(&newname, "%s^", n->head_name);
break;
default:
- en += sprintf(en, "%s~%d",
- n->head_name, n->generation);
+ strbuf_addf(&newname, "%s~%d",
+ n->head_name, n->generation);
break;
}
if (nth == 1)
- en += sprintf(en, "^");
+ strbuf_addch(&newname, '^');
else
- en += sprintf(en, "^%d", nth);
- name_commit(p, xstrdup(newname), 0);
+ strbuf_addf(&newname, "^%d", nth);
+ name_commit(p, strbuf_detach(&newname, NULL), 0);
i++;
name_first_parent_chain(p);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 14:57:35 +0000