diff options
Diffstat (limited to 'builtin/log.c')
| -rw-r--r-- | builtin/log.c | 45 |
1 files changed, 27 insertions, 18 deletions
diff --git a/builtin/log.c b/builtin/log.c index 57ce470f50..5ffc380bd7 100644 --- a/builtin/log.c +++ b/builtin/log.c @@ -5,6 +5,7 @@ * 2006 Junio Hamano */ #include "cache.h" +#include "config.h" #include "refs.h" #include "color.h" #include "commit.h" @@ -371,11 +372,14 @@ static int cmd_log_walk(struct rev_info *rev) */ rev->max_count++; if (!rev->reflog_info) { - /* we allow cycles in reflog ancestry */ + /* + * We may show a given commit multiple times when + * walking the reflogs. + */ free_commit_buffer(commit); + free_commit_list(commit->parents); + commit->parents = NULL; } - free_commit_list(commit->parents); - commit->parents = NULL; if (saved_nrl < rev->diffopt.needed_rename_limit) saved_nrl = rev->diffopt.needed_rename_limit; if (rev->diffopt.degraded_cc_to_c) @@ -600,7 +604,7 @@ int cmd_show(int argc, const char **argv, const char *prefix) rev.shown_one = 1; if (ret) break; - o = parse_object(t->tagged->oid.hash); + o = parse_object(&t->tagged->oid); if (!o) ret = error(_("Could not read object %s"), oid_to_hex(&t->tagged->oid)); @@ -846,8 +850,10 @@ static int open_next_file(struct commit *commit, const char *subject, if (output_directory) { strbuf_addstr(&filename, output_directory); if (filename.len >= - PATH_MAX - FORMAT_PATCH_NAME_MAX - suffix_len) + PATH_MAX - FORMAT_PATCH_NAME_MAX - suffix_len) { + strbuf_release(&filename); return error(_("name of output directory is too long")); + } strbuf_complete(&filename, '/'); } @@ -861,8 +867,11 @@ static int open_next_file(struct commit *commit, const char *subject, if (!quiet) printf("%s\n", filename.buf + outdir_offset); - if ((rev->diffopt.file = fopen(filename.buf, "w")) == NULL) - return error(_("Cannot open patch file %s"), filename.buf); + if ((rev->diffopt.file = fopen(filename.buf, "w")) == NULL) { + error_errno(_("Cannot open patch file %s"), filename.buf); + strbuf_release(&filename); + return -1; + } strbuf_release(&filename); return 0; @@ -882,8 +891,8 @@ static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids) o2 = rev->pending.objects[1].item; flags1 = o1->flags; flags2 = o2->flags; - c1 = lookup_commit_reference(o1->oid.hash); - c2 = lookup_commit_reference(o2->oid.hash); + c1 = lookup_commit_reference(&o1->oid); + c2 = lookup_commit_reference(&o2->oid); if ((flags1 & UNINTERESTING) == (flags2 & UNINTERESTING)) die(_("Not a range.")); @@ -914,8 +923,8 @@ static void get_patch_ids(struct rev_info *rev, struct patch_ids *ids) static void gen_message_id(struct rev_info *info, char *base) { struct strbuf buf = STRBUF_INIT; - strbuf_addf(&buf, "%s.%lu.git.%s", base, - (unsigned long) time(NULL), + strbuf_addf(&buf, "%s.%"PRItime".git.%s", base, + (timestamp_t) time(NULL), git_committer_info(IDENT_NO_NAME|IDENT_NO_DATE|IDENT_STRICT)); info->message_id = strbuf_detach(&buf, NULL); } @@ -1047,9 +1056,9 @@ static void make_cover_letter(struct rev_info *rev, int use_stdout, diff_setup_done(&opts); - diff_tree_sha1(origin->tree->object.oid.hash, - head->tree->object.oid.hash, - "", &opts); + diff_tree_oid(&origin->tree->object.oid, + &head->tree->object.oid, + "", &opts); diffcore_std(&opts); diff_flush(&opts); @@ -1267,7 +1276,7 @@ static struct commit *get_base_commit(const char *base_commit, if (get_oid(upstream, &oid)) die(_("Failed to resolve '%s' as a valid ref."), upstream); - commit = lookup_commit_or_die(oid.hash, "upstream base"); + commit = lookup_commit_or_die(&oid, "upstream base"); base_list = get_merge_bases_many(commit, total, list); /* There should be one and only one merge base. */ if (!base_list || base_list->next) @@ -1302,7 +1311,7 @@ static struct commit *get_base_commit(const char *base_commit, if (rev_nr % 2) rev[i] = rev[2 * i]; - rev_nr = (rev_nr + 1) / 2; + rev_nr = DIV_ROUND_UP(rev_nr, 2); } if (!in_merge_bases(base, rev[0])) @@ -1358,7 +1367,7 @@ static void prepare_bases(struct base_tree_info *bases, struct object_id *patch_id; if (commit->util) continue; - if (commit_patch_id(commit, &diffopt, oid.hash, 0)) + if (commit_patch_id(commit, &diffopt, &oid, 0)) die(_("cannot get patch id")); ALLOC_GROW(bases->patch_id, bases->nr_patch_id + 1, bases->alloc_patch_id); patch_id = bases->patch_id + bases->nr_patch_id; @@ -1823,7 +1832,7 @@ static int add_pending_commit(const char *arg, struct rev_info *revs, int flags) { struct object_id oid; if (get_oid(arg, &oid) == 0) { - struct commit *commit = lookup_commit_reference(oid.hash); + struct commit *commit = lookup_commit_reference(&oid); if (commit) { commit->object.flags |= flags; add_pending_object(revs, &commit->object, arg); |