*
* 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'
}
-void cfg_error(char *msg,...)
+void __attribute__ ((format (printf, 1, 2))) cfg_error(char *msg,...)
{
va_list ap;