Bug 994024 - Discard TextureClients that we failed to allocate or lock. r=bjacob

2014-04-11 18:48:10 +02:00
parent dc8482aeb9
commit fd477b6661
2 changed files with 3 additions and 0 deletions
--- a/gfx/layers/client/CanvasClient.cpp
+++ b/gfx/layers/client/CanvasClient.cpp
@@ -81,6 +81,7 @@ CanvasClient2D::Update(gfx::IntSize aSize, ClientCanvasLayer* aLayer)
  }

  if (!mBuffer->Lock(OPEN_WRITE_ONLY)) {
+    mBuffer = nullptr;
    return;
  }