Issue 8392 - formatting wanking

Author: kirashet666

app/code/Magento/Catalog/Model/ProductLink/CollectionProvider.php

@@ -56,7 +56,7 @@ public function getCollection(\Magento\Catalog\Model\Product $product, $type)
             $itemPosition = $item["position"];
             if (!isset($realoutput[$itemPosition])) {
                 $realoutput[$itemPosition] = $item;
-            }
+            } 
             else {
                 $newPosition = $itemPosition+1;
                 $realoutput[$newPosition] = $item;