Make it possible to compile with gcc4.6

1 files changed, 24 insertions, 0 deletions

diff --git a/src/cpp/common/call.cc b/src/cpp/common/call.cc
index e6a20a252d..f3a691114d 100644
--- a/src/cpp/common/call.cc
+++ b/src/cpp/common/call.cc
@@ -41,6 +41,30 @@
 
 namespace grpc {
 
+CallOpBuffer::CallOpBuffer()
+    : return_tag_(this),
+      send_initial_metadata_(false),
+      initial_metadata_count_(0),
+      initial_metadata_(nullptr),
+      recv_initial_metadata_(nullptr),
+      recv_initial_metadata_arr_{0, 0, nullptr},
+      send_message_(nullptr),
+      send_message_buf_(nullptr),
+      recv_message_(nullptr),
+      recv_message_buf_(nullptr),
+      client_send_close_(false),
+      recv_trailing_metadata_(nullptr),
+      recv_status_(nullptr),
+      recv_trailing_metadata_arr_{0, 0, nullptr},
+      status_code_(GRPC_STATUS_OK),
+      status_details_(nullptr),
+      status_details_capacity_(0),
+      send_status_(nullptr),
+      trailing_metadata_count_(0),
+      trailing_metadata_(nullptr),
+      cancelled_buf_(0),
+      recv_closed_(nullptr) {}
+
 void CallOpBuffer::Reset(void* next_return_tag) {
   return_tag_ = next_return_tag;