Merge pull request grpc#14160 from ZhouyihaiDing/pr_call_peer_leak

php: fix call return peer leak
sheenaqotj · Jan 24, 2018 · c84c8d4 · c84c8d4
2 parents d29d709 + 159ceb6
commit c84c8d4
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/php/ext/grpc/call.c b/src/php/ext/grpc/call.c
@@ -539,7 +539,9 @@ PHP_METHOD(Call, startBatch) {
  */
 PHP_METHOD(Call, getPeer) {
   wrapped_grpc_call *call = Z_WRAPPED_GRPC_CALL_P(getThis());
-  PHP_GRPC_RETURN_STRING(grpc_call_get_peer(call->wrapped), 1);
+  char *peer = grpc_call_get_peer(call->wrapped);
+  PHP_GRPC_RETVAL_STRING(peer, 1);
+  gpr_free(peer);
 }
 
 /**