Addressing comments
diff --git a/include/grpc/grpc.h b/include/grpc/grpc.h
index 5180424..b7d14a5 100644
--- a/include/grpc/grpc.h
+++ b/include/grpc/grpc.h
@@ -191,7 +191,7 @@
      There is no need to initialize them, and they will be set to garbage during
      calls to grpc. */
   struct {
-    void *some_random_pointers[3];
+    void *obfuscated[3];
   } internal_data;
 } grpc_metadata;