From 939bb4cf3e586643919d606620bf298f2351d735 Mon Sep 17 00:00:00 2001
From: Simon Howard
Date: Tue, 24 Oct 2006 19:23:16 +0000
Subject: Detect failures to initialise textscreen library and bomb out with an
 error mess age.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 727
---
 src/net_gui.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/net_gui.c b/src/net_gui.c
index 51ceb1f8..f322da15 100644
--- a/src/net_gui.c
+++ b/src/net_gui.c
@@ -223,7 +223,12 @@ static void CheckMD5Sums(void)
 
 void NET_WaitForStart(void)
 {
-    TXT_Init();
+    if (!TXT_Init())
+    {
+        fprintf(stderr, "Failed to initialise GUI\n");
+        exit(-1);
+    }
+
     I_SetWindowCaption();
     I_SetWindowIcon();
 
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