--- multiplexer/error.h	2001/05/02 16:27:12	1.3
+++ multiplexer/error.h	2001/08/02 14:51:22	1.4
@@ -43,6 +43,6 @@ void do_warn (int level1,
     long value);
 
 #define warn(level,text,module,function,number,value) \
-  ((level > verbose_level) ? 0 : \
-  (do_warn (level-1,text,module-1,function,number,(long)value), 0))
+  (((level) > verbose_level) ? 0 : \
+  (do_warn ((level-1),(text),(module-1),(function),(number),(long)(value)), 0))