Merge "Fix the problem that mDamageGenerationId is a random value" into main

1 files changed, 1 insertions, 1 deletions

diff --git a/libs/hwui/RenderNode.cpp b/libs/hwui/RenderNode.cpp
index 1dd22cf43c5c..a733d1772757 100644
--- a/libs/hwui/RenderNode.cpp
+++ b/libs/hwui/RenderNode.cpp
@@ -218,7 +218,7 @@ void RenderNode::pushLayerUpdate(TreeInfo& info) {
  * stencil buffer may be needed. Views that use a functor to draw will be forced onto a layer.
  */
 void RenderNode::prepareTreeImpl(TreeObserver& observer, TreeInfo& info, bool functorsNeedLayer) {
-    if (mDamageGenerationId == info.damageGenerationId) {
+    if (mDamageGenerationId == info.damageGenerationId && mDamageGenerationId != 0) {
         // We hit the same node a second time in the same tree. We don't know the minimal
         // damage rect anymore, so just push the biggest we can onto our parent's transform
         // We push directly onto parent in case we are clipped to bounds but have moved position.