$OpenBSD: patch-Cubes_c,v 1.1 2002/02/20 22:47:52 pvalchev Exp $
--- Cubes.c.orig	Mon Aug  2 10:42:11 1999
+++ Cubes.c	Wed Feb 20 15:42:56 2002
@@ -472,7 +472,7 @@ static void
 GetCubes(CubesWidget w, XEvent * event, char **args, int nArgs)
 {
 	FILE       *fp;
-	char        c;
+	int         c;
 	int         i, sizeX, sizeY, sizeZ, moves;
 	cubesCallbackStruct cb;