diff options
Diffstat (limited to 'pretty.c')
| -rw-r--r-- | pretty.c | 33 |
1 files changed, 6 insertions, 27 deletions
@@ -554,31 +554,11 @@ static void add_merge_info(const struct pretty_print_context *pp, strbuf_addch(sb, '\n'); } -static char *get_header(const struct commit *commit, const char *msg, - const char *key) +static char *get_header(const char *msg, const char *key) { - int key_len = strlen(key); - const char *line = msg; - - while (line) { - const char *eol = strchrnul(line, '\n'), *next; - - if (line == eol) - return NULL; - if (!*eol) { - warning("malformed commit (header is missing newline): %s", - sha1_to_hex(commit->object.sha1)); - next = NULL; - } else - next = eol + 1; - if (eol - line > key_len && - !strncmp(line, key, key_len) && - line[key_len] == ' ') { - return xmemdupz(line + key_len + 1, eol - line - key_len - 1); - } - line = next; - } - return NULL; + size_t len; + const char *v = find_commit_header(msg, key, &len); + return v ? xmemdupz(v, len) : NULL; } static char *replace_encoding_header(char *buf, const char *encoding) @@ -624,11 +604,10 @@ const char *logmsg_reencode(const struct commit *commit, if (!output_encoding || !*output_encoding) { if (commit_encoding) - *commit_encoding = - get_header(commit, msg, "encoding"); + *commit_encoding = get_header(msg, "encoding"); return msg; } - encoding = get_header(commit, msg, "encoding"); + encoding = get_header(msg, "encoding"); if (commit_encoding) *commit_encoding = encoding; use_encoding = encoding ? encoding : utf8; |