chore: remove trailing space

drc0 · drc0 · commit 2663ff4fe52a · 2020-08-25T14:00:32.000+02:00
diff --git a/app/code/Magento/Catalog/Model/Product/Attribute/Repository.php b/app/code/Magento/Catalog/Model/Product/Attribute/Repository.php
@@ -220,7 +220,7 @@ public function getCustomAttributesMetadata($dataObjectClassName = null)
     protected function generateCode($label)
     {
         $code = substr(preg_replace('/[^a-zA-Z_0-9]/', '_', $this->filterManager->translitUrl($label)), 0, Attribute::ATTRIBUTE_CODE_MAX_LENGTH);
-        $validatorAttrCode = new \Zend_Validate_Regex(['pattern' => '/^[a-zA-Z][a-zA-Z_0-9]{0,29}[a-zA-Z0-9]$/']);    
+        $validatorAttrCode = new \Zend_Validate_Regex(['pattern' => '/^[a-zA-Z][a-zA-Z_0-9]{0,29}[a-zA-Z0-9]$/']);
         if (!$validatorAttrCode->isValid($code)) {
             $code = 'attr_' . ($code ?: substr(md5(time()), 0, 8));
         }

Original file line number	Diff line number	Diff line change
`@@ -220,7 +220,7 @@ public function getCustomAttributesMetadata($dataObjectClassName = null)`
`220`	`220`	`protected function generateCode($label)`
`221`	`221`	`{`
`222`	`222`	`$code = substr(preg_replace('/[^a-zA-Z_0-9]/', '_', $this->filterManager->translitUrl($label)), 0, Attribute::ATTRIBUTE_CODE_MAX_LENGTH);`
`223`		`- $validatorAttrCode = new \Zend_Validate_Regex(['pattern' => '/^[a-zA-Z][a-zA-Z_0-9]{0,29}[a-zA-Z0-9]$/']);`
	`223`	`+ $validatorAttrCode = new \Zend_Validate_Regex(['pattern' => '/^[a-zA-Z][a-zA-Z_0-9]{0,29}[a-zA-Z0-9]$/']);`
`224`	`224`	`if (!$validatorAttrCode->isValid($code)) {`
`225`	`225`	`$code = 'attr_' . ($code ?: substr(md5(time()), 0, 8));`
`226`	`226`	`}`