diff options
| -rw-r--r-- | commit.c | 14 | ||||
| -rw-r--r-- | commit.h | 3 | ||||
| -rw-r--r-- | sequencer.c | 16 |
3 files changed, 18 insertions, 15 deletions
@@ -535,6 +535,20 @@ int find_commit_subject(const char *commit_buffer, const char **subject) return eol - p; } +size_t commit_subject_length(const char *body) +{ + const char *p = body; + while (*p) { + const char *next = skip_blank_lines(p); + if (next != p) + break; + p = strchrnul(p, '\n'); + if (*p) + p++; + } + return p - body; +} + struct commit_list *commit_list_insert(struct commit *item, struct commit_list **list_p) { struct commit_list *new_list = xmalloc(sizeof(struct commit_list)); @@ -165,6 +165,9 @@ const void *detach_commit_buffer(struct commit *, unsigned long *sizep); /* Find beginning and length of commit subject. */ int find_commit_subject(const char *commit_buffer, const char **subject); +/* Return length of the commit subject from commit log message. */ +size_t commit_subject_length(const char *body); + struct commit_list *commit_list_insert(struct commit *item, struct commit_list **list); int commit_list_contains(struct commit *item, diff --git a/sequencer.c b/sequencer.c index abc6d5cdfd..da7d54c7ce 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1724,20 +1724,6 @@ enum todo_item_flags { TODO_EDIT_FIXUP_MSG = (1 << 2), }; -static size_t subject_length(const char *body) -{ - const char *p = body; - while (*p) { - const char *next = skip_blank_lines(p); - if (next != p) - break; - p = strchrnul(p, '\n'); - if (*p) - p++; - } - return p - body; -} - static const char first_commit_msg_str[] = N_("This is the 1st commit message:"); static const char nth_commit_msg_fmt[] = N_("This is the commit message #%d:"); static const char skip_first_commit_msg_str[] = N_("The 1st commit message will be skipped:"); @@ -1861,7 +1847,7 @@ static int append_squash_message(struct strbuf *buf, const char *body, if (starts_with(body, "amend!") || ((command == TODO_SQUASH || seen_squash(opts)) && (starts_with(body, "squash!") || starts_with(body, "fixup!")))) - commented_len = subject_length(body); + commented_len = commit_subject_length(body); strbuf_addf(buf, "\n%c ", comment_line_char); strbuf_addf(buf, _(nth_commit_msg_fmt), |