layers: Report memory leaks as warnings in MemTracker layer.
diff --git a/layers/mem_tracker.h b/layers/mem_tracker.h
index 04ab22b..e9a9d58 100644
--- a/layers/mem_tracker.h
+++ b/layers/mem_tracker.h
@@ -39,5 +39,6 @@
MEMTRACK_DESTROY_OBJECT_ERROR = 11, // Destroying an object that has a memory reference
MEMTRACK_MEMORY_BINDING_ERROR = 12, // Error during one of many calls that bind memory to object or CB
MEMTRACK_OUT_OF_MEMORY_ERROR = 13, // malloc failed
+ MEMTRACK_MEMORY_LEAK = 14, // Failure to call xglFreeMemory on Mem Obj prior to DestroyDevice
} MEM_TRACK_ERROR;