From 28b596efa6908119e917480755f9c54e69ce5685 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Thu, 7 Jul 2005 08:16:49 +0000
Subject: [PATCH] no need to delay deletes in ClearScreenStack; the screen is
 never on the stack

---
 stepmania/src/ScreenManager.cpp | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/stepmania/src/ScreenManager.cpp b/stepmania/src/ScreenManager.cpp
index c440e54c3c..4e36aaf80d 100644
--- a/stepmania/src/ScreenManager.cpp
+++ b/stepmania/src/ScreenManager.cpp
@@ -370,9 +370,13 @@ void ScreenManager::ClearScreenStack()
 	if( m_ScreenStack.size() )
 		m_ScreenStack.back()->HandleScreenMessage( SM_LoseFocus );
 
-	// move current screen(s) to ScreenToDelete
-	m_vScreensToDelete.insert( m_vScreensToDelete.end(), m_ScreenStack.begin(), m_ScreenStack.end() );
+	for( unsigned i=0; i<m_ScreenStack.size(); i++ )
+		SAFE_DELETE( m_ScreenStack[i] );
 	m_ScreenStack.clear();
+
+	/* Now that we've actually deleted a screen, it makes sense to clear out
+	 * cached textures. */
+	TEXTUREMAN->DeleteCachedTextures();
 }
 
 /* Add a screen to m_ScreenStack.  This is the only function that adds to m_ScreenStack. */