Fix an issue where an iterator would become invalidated in TextureCache::ClearRenderTargets()

2013-01-08 23:46:30 -05:00 · 2013-01-08 23:46:30 -05:00 · d9ea718559
parent 4f4aa4860d
commit d9ea718559
1 changed files with 6 additions and 2 deletions
--- a/Source/Core/VideoCommon/Src/TextureCacheBase.cpp
+++ b/Source/Core/VideoCommon/Src/TextureCacheBase.cpp
@ -204,12 +204,16 @@ void TextureCache::ClearRenderTargets()
 		iter = textures.begin(),
 		tcend = textures.end();

-	for (; iter!=tcend; ++iter)
+	while (iter != tcend)
+	{
 		if (iter->second->type == TCET_EC_VRAM)
 		{
 			delete iter->second;
-			textures.erase(iter);
+			textures.erase(iter++);
 		}
+		else
+			++iter;
+	}
 }

 bool TextureCache::CheckForCustomTextureLODs(u64 tex_hash, int texformat, unsigned int levels)