From d68bbeb5efc0ecefe9e86ce4323661c5c282cee4 Mon Sep 17 00:00:00 2001
From: Timo Sirainen <cras@irssi.org>
Date: Mon, 13 May 2002 17:11:04 +0000
Subject: [PATCH] don't use TIOCGWINSZ terminal size if it returns only 0x0.

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2788 dbcabf3a-b0e7-0310-adc4-f8d773084564
---
 src/fe-text/term.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/fe-text/term.c b/src/fe-text/term.c
index 94d81cfd..03004b10 100644
--- a/src/fe-text/term.c
+++ b/src/fe-text/term.c
@@ -56,6 +56,9 @@ int term_get_size(int *width, int *height)
 	if (ioctl(0, TIOCGWINSZ, &ws) < 0)
 		return FALSE;
 
+	if (ws.ws_row == 0 && ws.ws_col == 0)
+		return FALSE;
+
 	*width = ws.ws_col;
         *height = ws.ws_row;