diff options
Diffstat (limited to 'sequencer.c')
| -rw-r--r-- | sequencer.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/sequencer.c b/sequencer.c index 22604902a..776ddb196 100644 --- a/sequencer.c +++ b/sequencer.c @@ -1019,19 +1019,21 @@ int sequencer_pick_revisions(struct replay_opts *opts) static int ends_rfc2822_footer(struct strbuf *sb, int ignore_footer) { - int ch; - int hit = 0; + char ch, prev; int i, j, k; int len = sb->len - ignore_footer; int first = 1; const char *buf = sb->buf; + prev = '\0'; for (i = len - 1; i > 0; i--) { - if (hit && buf[i] == '\n') + ch = buf[i]; + if (prev == '\n' && ch == '\n') /* paragraph break */ break; - hit = (buf[i] == '\n'); + prev = ch; } + /* advance to start of last paragraph */ while (i < len - 1 && buf[i] == '\n') i++; |