[PATCH] Problem in bulk-checkin.c:finish_bulk_checkin() Unable to fix

[Faiz Kothari <faiz.off93@gmail.com>]

Signed-off-by: Faiz Kothari <faiz.off93@gmail.com>
---
Compiles without errors.
Fails in test t/t1050-large.sh ,fails 12/15 tests. Dumps memory map and backtrace.
Somewhere its not able to free(): invalid pointer.
Please somone pointout where I am doing it wrong.
Help is really appreciated.
Thanks.

 bulk-checkin.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/bulk-checkin.c b/bulk-checkin.c
index 118c625..c76cd6b 100644
--- a/bulk-checkin.c
+++ b/bulk-checkin.c
@@ -23,7 +23,7 @@ static struct bulk_checkin_state {
 static void finish_bulk_checkin(struct bulk_checkin_state *state)
 {
 	unsigned char sha1[20];
-	char packname[PATH_MAX];
+	struct strbuf packname = STRBUF_INIT;
 	int i;
 
 	if (!state->f)
@@ -42,9 +42,8 @@ static void finish_bulk_checkin(struct bulk_checkin_state *state)
 					 state->offset);
 		close(fd);
 	}
-
-	sprintf(packname, "%s/pack/pack-", get_object_directory());
-	finish_tmp_packfile(packname, state->pack_tmp_name,
+	strbuf_addf(&packname, "%s/pack/pack-", get_object_directory());
+	finish_tmp_packfile(packname.buf, state->pack_tmp_name,
 			    state->written, state->nr_written,
 			    &state->pack_idx_opts, sha1);
 	for (i = 0; i < state->nr_written; i++)
@@ -53,6 +52,7 @@ static void finish_bulk_checkin(struct bulk_checkin_state *state)
 clear_exit:
 	free(state->written);
 	memset(state, 0, sizeof(*state));
+	strbuf_release(&packname);
 
 	/* Make objects we just wrote available to ourselves */
 	reprepare_packed_git();
-- 
1.7.9.5