X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=builtin-update-index.c;h=a6b7f2d6361fc1e8ea9713082affc72362f08d76;hb=628511a5883fa809e86b34ebc147ac62eb214458;hp=92beaaf4b3ca5520a9af27bde7f15dda46d80197;hpb=5e64650d938d7a23b73532b4a68bc6bd08cfd041;p=git.git

diff --git a/builtin-update-index.c b/builtin-update-index.c
index 92beaaf4b..a6b7f2d63 100644
--- a/builtin-update-index.c
+++ b/builtin-update-index.c
@@ -27,6 +27,7 @@ static int mark_valid_only;
 #define MARK_VALID 1
 #define UNMARK_VALID 2
 
+__attribute__((format (printf, 1, 2)))
 static void report(const char *fmt, ...)
 {
 	va_list vp;