Update grpc.h
diff --git a/include/grpc/grpc.h b/include/grpc/grpc.h
index 2f43199..8600487 100644
--- a/include/grpc/grpc.h
+++ b/include/grpc/grpc.h
@@ -589,13 +589,12 @@
THREAD SAFETY: grpc_call_destroy is thread-compatible */
void grpc_call_destroy(grpc_call *call);
-/** Request notification of a new call.
- Once a call with the given \a tag_new (or NULL for any tag) is received in
- \a cq_bound_to_call, a notification is added to \a cq_for_notification and
- \a call, \a details and \a request_metadata are updated with the appropriate
- call information.
- Note that \a cq_for_notification must have been registered to the server via
- \a grpc_server_register_completion_queue. */
+/** Request notification of a new call.
+ Once a call is received in \a cq_bound_to_call, a notification tagged with
+ \a tag_new is added to \a cq_for_notification. \a call, \a details and \a
+ request_metadata are updated with the appropriate call information.
+ Note that \a cq_for_notification must have been registered to the server via
+ \a grpc_server_register_completion_queue. */
grpc_call_error grpc_server_request_call(
grpc_server *server, grpc_call **call, grpc_call_details *details,
grpc_metadata_array *request_metadata,