diff options
Diffstat (limited to 'builtin-log.c')
| -rw-r--r-- | builtin-log.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/builtin-log.c b/builtin-log.c index c6cc3aef52..8b2bf632c5 100644 --- a/builtin-log.c +++ b/builtin-log.c @@ -441,8 +441,6 @@ static const char *clean_message_id(const char *msg_id) { char ch; const char *a, *z, *m; - char *n; - size_t len; m = msg_id; while ((ch = *m) && (isspace(ch) || (ch == '<'))) @@ -458,11 +456,7 @@ static const char *clean_message_id(const char *msg_id) die("insane in-reply-to: %s", msg_id); if (++z == m) return a; - len = z - a; - n = xmalloc(len + 1); - memcpy(n, a, len); - n[len] = 0; - return n; + return xmemdupz(a, z - a); } int cmd_format_patch(int argc, const char **argv, const char *prefix) @@ -541,9 +535,7 @@ int cmd_format_patch(int argc, const char **argv, const char *prefix) endpos = strchr(committer, '>'); if (!endpos) die("bogos committer info %s\n", committer); - add_signoff = xmalloc(endpos - committer + 2); - memcpy(add_signoff, committer, endpos - committer + 1); - add_signoff[endpos - committer + 1] = 0; + add_signoff = xmemdupz(committer, endpos - committer + 1); } else if (!strcmp(argv[i], "--attach")) { rev.mime_boundary = git_version_string; @@ -792,13 +784,13 @@ int cmd_cherry(int argc, const char **argv, const char *prefix) sign = '-'; if (verbose) { - char *buf = NULL; - unsigned long buflen = 0; - pretty_print_commit(CMIT_FMT_ONELINE, commit, ~0, - &buf, &buflen, 0, NULL, NULL, 0); + struct strbuf buf; + strbuf_init(&buf, 0); + pretty_print_commit(CMIT_FMT_ONELINE, commit, + &buf, 0, NULL, NULL, 0, 0); printf("%c %s %s\n", sign, - sha1_to_hex(commit->object.sha1), buf); - free(buf); + sha1_to_hex(commit->object.sha1), buf.buf); + strbuf_release(&buf); } else { printf("%c %s\n", sign, |