Merge pull request #20 from grayloon/analysis-GDxl2O

Apply fixes from StyleCI

Author: ahinkle

src/Models/MagentoProduct.php

@@ -87,8 +87,8 @@ public function productImage($key)
     {
         $attribute = $this->customAttributes->where('attribute_type', 'image')->first();
 
-        if ($attribute && Storage::exists('public/product/'. $attribute->value)) {
-            return 'product/'. $attribute->value;
+        if ($attribute && Storage::exists('public/product/'.$attribute->value)) {
+            return 'product/'.$attribute->value;
         }
 
         return null;

tests/Models/MagentoProductModelTest.php

@@ -114,7 +114,6 @@ public function test_custom_attribute_value_helper_returns_value_of_custom_attri
         $this->assertEquals('bar', $product->customAttributeValue('foo'));
     }
 
-
     public function test_custom_attribute_value_helper_returns_null_of_invalid_custom_attribute()
     {
         $product = factory(MagentoProduct::class)->create();