Index: Source/platform/graphics/Canvas2DLayerBridge.cpp |
diff --git a/Source/platform/graphics/Canvas2DLayerBridge.cpp b/Source/platform/graphics/Canvas2DLayerBridge.cpp |
index 6aaf9d0bfd36e60ec4cd89eebf51cea88b434d43..d31443542cd5a51e91a2cd8ad90021e7aae557e6 100644 |
--- a/Source/platform/graphics/Canvas2DLayerBridge.cpp |
+++ b/Source/platform/graphics/Canvas2DLayerBridge.cpp |
@@ -116,6 +116,7 @@ Canvas2DLayerBridge::Canvas2DLayerBridge(PassOwnPtr<blink::WebGraphicsContext3DP |
Canvas2DLayerBridge::~Canvas2DLayerBridge() |
{ |
ASSERT(m_destructionInProgress); |
+ ASSERT(!Canvas2DLayerManager::get().isInList(this)); |
m_layer.clear(); |
freeReleasedMailbox(); |
#if ASSERT_ENABLED |