Bug 1367911 - Follow-up to remove invalid assertion. r=me

MozReview-Commit-ID: IdL5yLgserF

gfx/layers/ipc/CompositorBridgeParent.cpp

@@ -1336,7 +1336,6 @@ CompositorBridgeParent::SetConfirmedTargetAPZC(const uint64_t& aLayersId,
                                                const uint64_t& aInputBlockId,
                                                const nsTArray<ScrollableLayerGuid>& aTargets)
 {
-  MOZ_ASSERT(aLayersId == 0 || aLayersId == mRootLayerTreeID);
   if (!mApzcTreeManager) {
     return;
   }