ldattach: add __format__ attribute

Reported-by: Jan Pazdziora <jpazdziora@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

diff --git a/sys-utils/ldattach.c b/sys-utils/ldattach.c
index baf7cd512a125cc62d7bc3ebc868797096ceb658..3c853f8292ecab02b0ec0cf90eb0bef74d04c7f1 100644 (file)
--- a/sys-utils/ldattach.c
+++ b/sys-utils/ldattach.c
@@ -130,7 +130,8 @@ static const struct ld_table ld_iflags[] =
        { NULL,         0 }
 };
 
-static void dbg(char *fmt, ...)
+static void __attribute__((__format__ (__printf__, 1, 2)))
+       dbg(char *fmt, ...)
 {
        va_list args;