Fix with compiler option 'freestanding'

[rrq/maintain_lilo.git] / src / cfg.c

diff --git a/src/cfg.c b/src/cfg.c
index 8a67e9ab4cc7b61738852fd35d9f5efd7834291e..3f5e95aeb4c1c0c5c358cb3ae1f8826fb74a7c55 100644 (file)
--- a/src/cfg.c
+++ b/src/cfg.c
@@ -2,7 +2,7 @@
  * 
  * Copyright 1992-1997 Werner Almesberger
  * Copyright 1999-2007 John Coffman
- * Copyright 2009-2010 Joachim Wiedorn
+ * Copyright 2009-2011 Joachim Wiedorn
  * All rights reserved.
  * 
  * Licensed under the terms contained in the file 'COPYING'
@@ -264,7 +264,7 @@ int cfg_open(char *name)
 }
 
 
-void cfg_error(char *msg,...)
+void __attribute__ ((format (printf, 1, 2))) cfg_error(char *msg,...)
 {
     va_list ap;