diff options
Diffstat (limited to 'diffcore-pickaxe.c')
| -rw-r--r-- | diffcore-pickaxe.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/diffcore-pickaxe.c b/diffcore-pickaxe.c index b7494fdf89..27aa20be35 100644 --- a/diffcore-pickaxe.c +++ b/diffcore-pickaxe.c @@ -19,21 +19,22 @@ struct diffgrep_cb { int hit; }; -static void diffgrep_consume(void *priv, char *line, unsigned long len) +static int diffgrep_consume(void *priv, char *line, unsigned long len) { struct diffgrep_cb *data = priv; regmatch_t regmatch; if (line[0] != '+' && line[0] != '-') - return; + return 0; if (data->hit) /* * NEEDSWORK: we should have a way to terminate the * caller early. */ - return; + return 0; data->hit = !regexec_buf(data->regexp, line + 1, len - 1, 1, ®match, 0); + return 0; } static int diff_grep(mmfile_t *one, mmfile_t *two, |