From e1b810ab854fb0601762154f129b408baef62ab5 Mon Sep 17 00:00:00 2001
From: kervala <none@none>
Date: Sun, 1 Nov 2015 16:46:47 +0100
Subject: [PATCH] Fixed: Crash when displaying configuration window

--HG--
branch : develop
---
 code/ryzom/client/src/init.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/code/ryzom/client/src/init.cpp b/code/ryzom/client/src/init.cpp
index 9b5e5ca10..a3a5baddf 100644
--- a/code/ryzom/client/src/init.cpp
+++ b/code/ryzom/client/src/init.cpp
@@ -953,7 +953,7 @@ void prelogInit()
 			return;
 		}
 
-		if (ClientCfg.Width <= 0 || ClientCfg.Height <= 0)
+		if (ClientCfg.Width < 800 || ClientCfg.Height < 600)
 		{
 			UDriver::CMode mode;
 
@@ -967,6 +967,15 @@ void prelogInit()
 				ClientCfg.Width = 1024;
 				ClientCfg.Height = 768;
 			}
+
+			// update client.cfg with detected resolution
+			CConfigFile::CVar *varPtr = ClientCfg.ConfigFile.getVarPtr("Width");
+			if(varPtr)
+				varPtr->forceAsInt(ClientCfg.Width);
+
+			varPtr = ClientCfg.ConfigFile.getVarPtr("Height");
+			if(varPtr)
+				varPtr->forceAsInt(ClientCfg.Height);
 		}
 
 		CLoginProgressPostThread::getInstance().step(CLoginStep(LoginStep_VideoModeSetup, "login_step_video_mode_setup"));