Only request more data once stream is connected.

Otherwise we can cause segfaults down in the client_channel.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/core/surface/call.c b/src/core/surface/call.c
index 6313fbce02..bb4a0e77c7 100644
--- a/src/core/surface/call.c
+++ b/src/core/surface/call.c
@@ -654,7 +654,7 @@ grpc_call_error grpc_call_start_read(grpc_call *call, void *tag) {
     } else {
       call->read_tag = tag;
       call->have_read = 1;
-      request_more = 1;
+      request_more = call->received_start;
     }
   } else if (prq_is_empty(&call->prq) && call->received_finish) {
     finish_call(call);