Update Tax.php

pprincepatel · mageprince · commit ff88ba97f182 · 2018-07-22T08:19:14.000Z
diff --git a/app/code/Magento/Tax/Block/Sales/Order/Tax.php b/app/code/Magento/Tax/Block/Sales/Order/Tax.php
@@ -256,11 +256,11 @@ protected function _initShipping()
     }
 
     /**
-     * @return null
+     * @return void
      */
     protected function _initDiscount()
     {
-        return null;
+        return;
     }
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -256,11 +256,11 @@ protected function _initShipping()`
`256`	`256`	`}`
`257`	`257`
`258`	`258`	`/**`
`259`		`- * @return null`
	`259`	`+ * @return void`
`260`	`260`	`*/`
`261`	`261`	`protected function _initDiscount()`
`262`	`262`	`{`
`263`		`- return null;`
	`263`	`+ return;`
`264`	`264`	`}`
`265`	`265`
`266`	`266`	`/**`