[fix] typo in method name _getCharg[e]ableOptionPrice

Author: Marcel Hauri

app/code/Magento/Catalog/Model/Product/Option/Type/DefaultType.php

@@ -338,7 +338,7 @@ public function getOptionPrice($optionValue, $basePrice)
     {
         $option = $this->getOption();
 
-        return $this->_getChargableOptionPrice($option->getPrice(), $option->getPriceType() == 'percent', $basePrice);
+        return $this->_getChargeableOptionPrice($option->getPrice(), $option->getPriceType() == 'percent', $basePrice);
     }
 
     /**
@@ -392,14 +392,14 @@ public function getProductOptions()
     }
 
     /**
-     * Return final chargable price for option
+     * Return final chargeable price for option
      *
      * @param float $price Price of option
      * @param boolean $isPercent Price type - percent or fixed
      * @param float $basePrice For percent price type
      * @return float
      */
-    protected function _getChargableOptionPrice($price, $isPercent, $basePrice)
+    protected function _getChargeableOptionPrice($price, $isPercent, $basePrice)
     {
         if ($isPercent) {
             return $basePrice * $price / 100;

app/code/Magento/Catalog/Model/Product/Option/Type/Select.php

@@ -222,7 +222,7 @@ public function getOptionPrice($optionValue, $basePrice)
             foreach (explode(',', $optionValue) as $value) {
                 $_result = $option->getValueById($value);
                 if ($_result) {
-                    $result += $this->_getChargableOptionPrice(
+                    $result += $this->_getChargeableOptionPrice(
                         $_result->getPrice(),
                         $_result->getPriceType() == 'percent',
                         $basePrice
@@ -237,7 +237,7 @@ public function getOptionPrice($optionValue, $basePrice)
         } elseif ($this->_isSingleSelection()) {
             $_result = $option->getValueById($optionValue);
             if ($_result) {
-                $result = $this->_getChargableOptionPrice(
+                $result = $this->_getChargeableOptionPrice(
                     $_result->getPrice(),
                     $_result->getPriceType() == 'percent',
                     $basePrice