'$this' is better than 'parent'

schneidermichal · schneidermichal · commit d44de170effc · 2014-06-13T10:35:26.000+02:00
diff --git a/lib/Gitlab/HttpClient/Message/Response.php b/lib/Gitlab/HttpClient/Message/Response.php
@@ -12,7 +12,7 @@ class Response extends BaseResponse
     public function getContent()
     {
         $response = parent::getContent();
-        if (parent::getHeader("Content-Type") === "application/json") {
+        if ($this->getHeader("Content-Type") === "application/json") {
             $content  = json_decode($response, true);
     
             if (JSON_ERROR_NONE !== json_last_error()) {

Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@ class Response extends BaseResponse`
`12`	`12`	`public function getContent()`
`13`	`13`	`{`
`14`	`14`	`$response = parent::getContent();`
`15`		`- if (parent::getHeader("Content-Type") === "application/json") {`
	`15`	`+ if ($this->getHeader("Content-Type") === "application/json") {`
`16`	`16`	`$content = json_decode($response, true);`
`17`	`17`
`18`	`18`	`if (JSON_ERROR_NONE !== json_last_error()) {`