$NetBSD: patch-aa,v 1.2 2005/11/03 20:01:20 rillig Exp $

--- src/scrn.c.orig	1998-08-12 16:32:02.000000000 +0200
+++ src/scrn.c	2004-06-30 01:38:04.000000000 +0200
@@ -33,7 +33,7 @@
 #ifdef TIOCGWINSZ
 			struct winsize win;
 
-			if (ioctl(STDERR_FILENO, TIOCGWINSZ, &win) == -1) {
+			if (ioctl(STDERR_FILENO, TIOCGWINSZ, &win) != -1) {
 				rows = win.ws_row;
 				cols = win.ws_col;
 			}
