fix static line limit test

Author: mariuscris

dev/tests/integration/testsuite/Magento/Catalog/Block/Product/ListTest.php

@@ -55,7 +55,8 @@ public function testToolbarCoverage()
         $parent = $this->_getLayout()->createBlock(\Magento\Catalog\Block\Product\ListProduct::class, 'parent');
 
         /* Prepare toolbar block */
-        $this->_getLayout()->createBlock(\Magento\Catalog\Block\Product\ProductList\Toolbar::class, 'product_list_toolbar');
+        $this->_getLayout()
+            ->createBlock(\Magento\Catalog\Block\Product\ProductList\Toolbar::class, 'product_list_toolbar');
         $parent->setToolbarBlockName('product_list_toolbar');
 
         $toolbar = $parent->getToolbarBlock();