resolve comment

include/grpc++/impl/call.h

@@ -109,7 +109,7 @@ class CallOpBuffer : public CompletionQueueTag {
   char* status_details_;
   size_t status_details_capacity_;
   // Server send status
-  bool send_status_;
+  bool send_status_available_;
   grpc_status_code send_status_code_;
   grpc::string send_status_details_;
   size_t trailing_metadata_count_;

src/cpp/common/call.cc

@@ -60,7 +60,7 @@ CallOpBuffer::CallOpBuffer()
       status_code_(GRPC_STATUS_OK),
       status_details_(nullptr),
       status_details_capacity_(0),
-      send_status_(false),
+      send_status_available_(false),
       send_status_code_(GRPC_STATUS_OK),
       trailing_metadata_count_(0),
       trailing_metadata_(nullptr),
@@ -105,7 +105,7 @@ void CallOpBuffer::Reset(void* next_return_tag) {
 
   status_code_ = GRPC_STATUS_OK;
 
-  send_status_ = false;
+  send_status_available_ = false;
   send_status_code_ = GRPC_STATUS_OK;
   send_status_details_.clear();
   trailing_metadata_count_ = 0;
@@ -211,7 +211,7 @@ void CallOpBuffer::AddServerSendStatus(
   } else {
     trailing_metadata_count_ = 0;
   }
-  send_status_ = true;
+  send_status_available_ = true;
   send_status_code_ = static_cast<grpc_status_code>(status.code());
   send_status_details_ = status.details();
 }
@@ -262,7 +262,7 @@ void CallOpBuffer::FillOps(grpc_op* ops, size_t* nops) {
         &status_details_capacity_;
     (*nops)++;
   }
-  if (send_status_) {
+  if (send_status_available_) {
     ops[*nops].op = GRPC_OP_SEND_STATUS_FROM_SERVER;
     ops[*nops].data.send_status_from_server.trailing_metadata_count =
         trailing_metadata_count_;