From 34d77aae5ec26063e2eb5dc4b47ba4dce90c7136 Mon Sep 17 00:00:00 2001
From: Yash Tibrewal <yashkt@google.com>
Date: Mon, 7 Jan 2019 14:12:03 -0800
Subject: [PATCH] Always nullify serializer to free memory

---
 include/grpcpp/impl/codegen/call_op_set.h        | 2 +-
 include/grpcpp/impl/codegen/interceptor_common.h | 4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/include/grpcpp/impl/codegen/call_op_set.h b/include/grpcpp/impl/codegen/call_op_set.h
index 2c34082ebb1..880c62344b8 100644
--- a/include/grpcpp/impl/codegen/call_op_set.h
+++ b/include/grpcpp/impl/codegen/call_op_set.h
@@ -324,8 +324,8 @@ class CallOpSendMessage {
     }
     if (msg_ != nullptr) {
       GPR_CODEGEN_ASSERT(serializer_(msg_).ok());
-      serializer_ = nullptr;
     }
+    serializer_ = nullptr;
     grpc_op* op = &ops[(*nops)++];
     op->op = GRPC_OP_SEND_MESSAGE;
     op->flags = write_options_.flags();
diff --git a/include/grpcpp/impl/codegen/interceptor_common.h b/include/grpcpp/impl/codegen/interceptor_common.h
index 33e46389b3d..09721343ffa 100644
--- a/include/grpcpp/impl/codegen/interceptor_common.h
+++ b/include/grpcpp/impl/codegen/interceptor_common.h
@@ -98,9 +98,7 @@ class InterceptorBatchMethodsImpl
     *orig_send_message_ = message;
   }
 
-  bool GetSendMessageStatus() override {
-    return !*fail_send_message_;
-  }
+  bool GetSendMessageStatus() override { return !*fail_send_message_; }
 
   std::multimap<grpc::string, grpc::string>* GetSendInitialMetadata() override {
     return send_initial_metadata_;