From e2aef4d373089d0068666cc87502c18449358831 Mon Sep 17 00:00:00 2001
From: Jerry <jerrycuimh@gmail.com>
Date: Fri, 8 Mar 2019 10:48:56 -0800
Subject: [PATCH] fixed seg fault

---
 src/php/ext/grpc/call.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/php/ext/grpc/call.c b/src/php/ext/grpc/call.c
index 668095cfbd2..46d1e22f1f8 100644
--- a/src/php/ext/grpc/call.c
+++ b/src/php/ext/grpc/call.c
@@ -217,7 +217,7 @@ PHP_METHOD(Call, __construct) {
   }
   wrapped_grpc_channel *channel =
     PHP_GRPC_GET_WRAPPED_OBJECT(wrapped_grpc_channel, channel_obj);
-  if (channel->wrapper == NULL || channel->wrapper->wrapped == NULL) {
+  if (channel->wrapper == NULL) {
     zend_throw_exception(spl_ce_InvalidArgumentException,
                          "Call cannot be constructed from a closed Channel",
                          1 TSRMLS_CC);