$NetBSD: patch-aa,v 1.5 2008/05/27 21:46:53 tonnerre Exp $

--- src/main.c.orig	2005-06-20 18:10:19.000000000 +0200
+++ src/main.c
@@ -1037,12 +1037,10 @@ resize_window(XEvent* ev)
 	XConfigureEvent *xconf = &(ev->xconfigure);
 	
 	while( XCheckTypedWindowEvent( Xdisplay, TermWin.parent, ConfigureNotify, ev ) );
-	fprintf( stderr, "config_geom = %dx%d\n", xconf->width, xconf->height );
     resize_window1(xconf->width, xconf->height);
 #if 1
 	XTranslateCoordinates (Xdisplay, TermWin.parent, Xroot, 0, 0, &root_x, &root_y, &wdumm);
 
-	fprintf( stderr, "root_geom = %dx%d%+d%+d, root_size = %dx%d\n", xconf->width, xconf->height, root_x, root_y, XdisplayWidth, XdisplayHeight ); 
 	TermWin.root_x = root_x ; 
 	TermWin.root_y = root_y ; 
 	TermWin.root_width = xconf->width ; 
@@ -2047,9 +2045,14 @@ main(int argc, char *argv[])
  */
     get_options(argc, argv);
 
-	if( display_name == NULL )
-    	if ((display_name = getenv("DISPLAY")) == NULL)
-			display_name = ":0";
+    if( display_name == NULL )
+	display_name = getenv("DISPLAY");
+
+    if( display_name == NULL )
+    {
+	print_error("DISPLAY variable not set and none given");
+	exit(EXIT_FAILURE);
+    }
 
 #ifdef HAVE_AFTERSTEP
 #ifdef MyArgs_IS_MACRO