MFB: first check stream for NULL, then dereference

diff --git a/main/network.c b/main/network.c
index 69b0f9f09443406cb62e9157dc73f45f75678ef5..6785242b2a390b183b7adf06514cf3fdd2c15482 100644 (file)
--- a/main/network.c
+++ b/main/network.c
@@ -988,10 +988,12 @@ PHPAPI php_stream *_php_stream_sock_open_from_socket(php_socket_t socket, const
        sock->socket = socket;
 
        stream = php_stream_alloc_rel(&php_stream_generic_socket_ops, sock, persistent_id, "r+");
-       stream->flags |= PHP_STREAM_FLAG_AVOID_BLOCKING;
 
-       if (stream == NULL)     
+       if (stream == NULL) {
                pefree(sock, persistent_id ? 1 : 0);
+       } else {
+               stream->flags |= PHP_STREAM_FLAG_AVOID_BLOCKING;
+       }
 
        return stream;
 }