summaryrefslogtreecommitdiff
path: root/convert.c
diff options
context:
space:
mode:
Diffstat (limited to 'convert.c')
-rw-r--r--convert.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/convert.c b/convert.c
index f3bd3e93fb..814e814438 100644
--- a/convert.c
+++ b/convert.c
@@ -1289,7 +1289,8 @@ static struct stream_filter *ident_filter(const unsigned char *sha1)
{
struct ident_filter *ident = xmalloc(sizeof(*ident));
- sprintf(ident->ident, ": %s $", sha1_to_hex(sha1));
+ xsnprintf(ident->ident, sizeof(ident->ident),
+ ": %s $", sha1_to_hex(sha1));
strbuf_init(&ident->left, 0);
ident->filter.vtbl = &ident_vtbl;
ident->state = 0;