From 7ad2f652b4b19cc8e40f32bb4235b5b5ed60e2ab Mon Sep 17 00:00:00 2001
From: Michael Brown
Date: Mon, 11 Aug 2008 02:30:46 +0100
Subject: [libc] Add missing __attribute__ (( format ( printf ) )) to
 ssnprintf()

---
 src/include/gpxe/vsprintf.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/include/gpxe/vsprintf.h b/src/include/gpxe/vsprintf.h
index 9360f29b..aa8f8a33 100644
--- a/src/include/gpxe/vsprintf.h
+++ b/src/include/gpxe/vsprintf.h
@@ -66,6 +66,7 @@ extern size_t vcprintf ( struct printf_context *ctx, const char *fmt,
 			 va_list args );
 extern int vssnprintf ( char *buf, ssize_t ssize, const char *fmt,
 			va_list args );
-extern int ssnprintf ( char *buf, ssize_t ssize, const char *fmt, ... );
+extern int __attribute__ (( format ( printf, 3, 4 ) ))
+ssnprintf ( char *buf, ssize_t ssize, const char *fmt, ... );
 
 #endif /* _GPXE_VSPRINTF_H */
-- 
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