BUG=skia:
Review URL: https://codereview.chromium.org/894693003
diff --git a/src/gpu/SkGpuDevice.cpp b/src/gpu/SkGpuDevice.cpp
index 5ed068c..1695f5d 100644
--- a/src/gpu/SkGpuDevice.cpp
+++ b/src/gpu/SkGpuDevice.cpp
@@ -280,12 +280,12 @@
INHERITED::onAttachToCanvas(canvas);
// Canvas promises that this ptr is valid until onDetachFromCanvas is called
- fClipData.fClipStack = canvas->getClipStack();
+ fClipData.fClipStack.reset(SkRef(canvas->getClipStack()));
}
void SkGpuDevice::onDetachFromCanvas() {
INHERITED::onDetachFromCanvas();
- fClipData.fClipStack = NULL;
+ fClipData.fClipStack.reset(NULL);
}
// call this every draw call, to ensure that the context reflects our state,