TextureCache: Fix crash for invalid textures.

dolphin-emu · Nov 17, 2015 · 179ddcf · 179ddcf
1 parent fb87de8
commit 179ddcf
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/Source/Core/VideoCommon/TextureCacheBase.cpp b/Source/Core/VideoCommon/TextureCacheBase.cpp
@@ -420,6 +420,12 @@ TextureCacheBase::TCacheEntryBase* TextureCacheBase::Load(const u32 stage)
 	else
 		src_data = Memory::GetPointer(address);
 
+	if (!src_data)
+	{
+		ERROR_LOG(VIDEO, "Trying to use an invalid texture address 0x%8x", address);
+		return nullptr;
+	}
+
 	// TODO: This doesn't hash GB tiles for preloaded RGBA8 textures (instead, it's hashing more data from the low tmem bank than it should)
 	base_hash = GetHash64(src_data, texture_size, g_ActiveConfig.iSafeTextureCache_ColorSamples);
 	u32 palette_size = 0;