[FIX] Cryptorush API fix

Author: MPOS123

public/include/classes/tools.class.php

@@ -89,7 +89,7 @@ public function getPrice() {
       	  return @$aData['return']['markets'][$strCurrency]['lasttradeprice'];
       	  break;
       	case 'cryptorush':
-      	  return @$aData["$strCurrency/" . $this->config['price']['target']]['last_trade'];
+      	  return @$aData["$strCurrency/" . $this->config['price']['currency']]['last_trade'];
       	  break;
       	case 'mintpal':
       	  return @$aData['0']['last_price'];