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authorJunio C Hamano <gitster@pobox.com>2012-10-09 16:40:03 -0700
committerJunio C Hamano <gitster@pobox.com>2012-10-09 23:21:29 -0700
commit918d4e1c907983d26b0c4d82d7f7abff4dbec4e5 (patch)
tree482617f59391d949c55002d1fe026870d02f1ba0 /grep.c
parentc5c31d3381d11903c01d51aff4437fe9f76d0268 (diff)
downloadgit-918d4e1c907983d26b0c4d82d7f7abff4dbec4e5.tar.gz
revisions: initialize revs->grep_filter using grep_init()
Instead of using the hand-rolled initialization sequence, use grep_init() to populate the necessary bits. This opens the door to allow the calling commands to optionally read grep.* configuration variables via git_config() if they want to. Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'grep.c')
-rw-r--r--grep.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/grep.c b/grep.c
index 279a55933c..a947a68a7f 100644
--- a/grep.c
+++ b/grep.c
@@ -16,6 +16,11 @@ static struct grep_opt grep_defaults;
void init_grep_defaults(void)
{
struct grep_opt *opt = &grep_defaults;
+ static int run_once;
+
+ if (run_once)
+ return;
+ run_once++;
memset(opt, 0, sizeof(*opt));
opt->relative = 1;