fix [2712278] The preview buffer left some black borders in left and bottom edges
we were incorrectly flagging push_buffer surfaces as invalid
Change-Id: I4dfd4ffbbe8a71f7e23e835db8d71966416c29bb
diff --git a/libs/surfaceflinger/LayerBase.cpp b/libs/surfaceflinger/LayerBase.cpp
index 51673ff..090404e 100644
--- a/libs/surfaceflinger/LayerBase.cpp
+++ b/libs/surfaceflinger/LayerBase.cpp
@@ -500,7 +500,7 @@
// ---------------------------------------------------------------------------
-int32_t LayerBaseClient::sIdentity = 0;
+int32_t LayerBaseClient::sIdentity = 1;
LayerBaseClient::LayerBaseClient(SurfaceFlinger* flinger, DisplayID display,
const sp<Client>& client, int32_t i)