Algo-Web / POData

src/POData/UriProcessor/QueryProcessor/ExpandProjectionParser/RootProjectionNode.php

Spacing +1 added lines, -1 removed lines

@@ -202,7 +202,7 @@
             $stackDex = count($trackStack) - 1;
             assert(
                 self::MAX_EXPAND_TREE_DEPTH > $stackDex,
-                'Expansion stack too deep - should be less than '. self::MAX_EXPAND_TREE_DEPTH . 'elements'
+                'Expansion stack too deep - should be less than ' . self::MAX_EXPAND_TREE_DEPTH . 'elements'
             );
             $topNode = $trackStack[$stackDex];
             $nodes = $topNode['node']->getChildNodes();