Merge "fix potential leakage issues" into main

Author: Treehugger Robot

libs/ui/GraphicBuffer.cpp

@@ -596,6 +596,8 @@ status_t GraphicBuffer::unflatten(void const*& buffer, size_t& size, int const*&
             width = height = stride = format = usage_deprecated = 0;
             layerCount = 0;
             usage = 0;
+            native_handle_close(handle);
+            native_handle_delete(const_cast<native_handle_t*>(handle));
             handle = nullptr;
             ALOGE("unflatten: registerBuffer failed: %s (%d)", strerror(-err), err);
             return err;