Removed duplicate line and added comment on variable

gelanivishal · gelanivishal · commit ac11a06426aa · 2018-05-19T15:36:18.000+05:30
diff --git a/app/code/Magento/Sales/Block/Adminhtml/Order/Create/Totals/Discount.php b/app/code/Magento/Sales/Block/Adminhtml/Order/Create/Totals/Discount.php
@@ -17,7 +17,9 @@ class Discount extends \Magento\Sales\Block\Adminhtml\Order\Create\Totals\Defaul
 {
     //protected $_template = 'tax/checkout/subtotal.phtml';
 
-    //protected $_template = 'tax/checkout/subtotal.phtml';
+    /**
+     * @var \Magento\Tax\Model\Config
+     */
     protected $_taxConfig;
 
     /**

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,9 @@ class Discount extends \Magento\Sales\Block\Adminhtml\Order\Create\Totals\Defaul`
`17`	`17`	`{`
`18`	`18`	`//protected $_template = 'tax/checkout/subtotal.phtml';`
`19`	`19`
`20`		`- //protected $_template = 'tax/checkout/subtotal.phtml';`
	`20`	`+ /**`
	`21`	`+ * @var \Magento\Tax\Model\Config`
	`22`	`+ */`
`21`	`23`	`protected $_taxConfig;`
`22`	`24`
`23`	`25`	`/**`