$OpenBSD: patch-arcdata_c,v 1.3 2011/05/23 13:42:10 gsoares Exp $
--- arcdata.c.orig	Sat Aug  7 10:06:42 2010
+++ arcdata.c	Thu May 19 23:35:46 2011
@@ -35,7 +35,7 @@ char            tmpchr[2] = "-";/* Temporary file pref
 #if	GEMDOS
 int		hold = 0;	/* true to pause before exit */
 #endif
-int             warn = 1;	/* true to print warnings */
+int             arcwarn = 1;	/* true to print warnings */
 int             note = 1;	/* true to print comments */
 int             bose = 0;	/* true to be verbose */
 int             nocomp = 0;	/* true to suppress compression */