Algo-Web / POData

src/POData/UriProcessor/RequestExpander.php

Spacing +2 added lines, -2 removed lines

@@ -194,7 +194,7 @@ 
      * @throws InvalidOperationException If this function invoked with non-navigation
      *                                   property instance
      */
-    private function pushSegmentForNavigationProperty(ResourceProperty &$resourceProperty)
+    private function pushSegmentForNavigationProperty(ResourceProperty & $resourceProperty)
     {
         if ($resourceProperty->getTypeKind() == ResourceTypeKind::ENTITY) {
             assert(!empty($this->getStack()->getSegmentNames()), '!is_empty($this->getStack()->getSegmentNames())');
@@ -279,7 +279,7 @@ 
      *
      * @return bool true if the segment was push, false otherwise
      */
-    private function pushSegment($segmentName, ResourceSetWrapper &$resourceSetWrapper)
+    private function pushSegment($segmentName, ResourceSetWrapper & $resourceSetWrapper)
     {
         return $this->getStack()->pushSegment($segmentName, $resourceSetWrapper);
     }