From cec7853cf990f3bc9ace2055ae2b320a96fb0b79 Mon Sep 17 00:00:00 2001
From: SpaceViking <SpaceViking@3b4a5df2-a311-0410-b5c6-a8a6f20db521>
Date: Tue, 17 Jul 2007 02:38:05 +0000
Subject: [PATCH] Fix bug where structure was not being initialized.  This
 caused occasional crashes when dialog with text was displayed.

git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@1064 3b4a5df2-a311-0410-b5c6-a8a6f20db521
---
 Tactical/Dialogue Control.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Tactical/Dialogue Control.cpp b/Tactical/Dialogue Control.cpp
index 7c275f77..d32be324 100644
--- a/Tactical/Dialogue Control.cpp	
+++ b/Tactical/Dialogue Control.cpp	
@@ -2070,6 +2070,9 @@ void HandleExternNPCSpeechFace( INT32 iIndex )
 	// Set flag to say WE control when to set inactive!
 	gFacesData[ iFaceIndex ].uiFlags |= FACE_INACTIVE_HANDLED_ELSEWHERE;
 
+	// WDS - bug fix: VideoOverlayDesc must be initialized! - 07/16/2007
+	memset( &VideoOverlayDesc, 0, sizeof( VIDEO_OVERLAY_DESC ) );
+
 	if ( guiCurrentScreen != MAP_SCREEN )
 	{
 		// Setup video overlay!
@@ -2918,4 +2921,4 @@ void SetExternMapscreenSpeechPanelXY( INT16 sXPos, INT16 sYPos )
 {
   gsExternPanelXPosition     = sXPos;
   gsExternPanelYPosition     = sYPos;
-}
\ No newline at end of file
+}