php: fix channel reuse doesn't free allocated wrapper

sheenaqotj · Jan 23, 2018 · 8a84593 · 8a84593
1 parent 2318b87
commit 8a84593
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/php/ext/grpc/channel.c b/src/php/ext/grpc/channel.c
@@ -318,6 +318,10 @@ PHP_METHOD(Channel, __construct) {
         channel->wrapper->creds_hashstr = NULL;
       }
       free(channel->wrapper->creds_hashstr);
+      free(channel->wrapper->key);
+      free(channel->wrapper->target);
+      free(channel->wrapper->args_hashstr);
+      free(channel->wrapper);
       channel->wrapper = le->channel;
     }
   }