Merge pull request #3813 from samsonasik/fix-preg-replace-unescaped-char

samsonasik · web-flow · commit 27564798bec1 · 2020-10-25T16:34:14.000+07:00
Fixes missing regex delimiter at Toolbar
diff --git a/system/Debug/Toolbar.php b/system/Debug/Toolbar.php
@@ -395,7 +395,7 @@ public function prepare(RequestInterface $request = null, ResponseInterface $res
 
 			if (strpos($response->getBody(), '<head>') !== false)
 			{
-				$response->setBody(preg_replace('<head>', '<head>' . $script, $response->getBody(), 1));
+				$response->setBody(preg_replace('/<head>/', '<head>' . $script, $response->getBody(), 1));
 				return;
 			}
 

Original file line number	Diff line number	Diff line change
`@@ -395,7 +395,7 @@ public function prepare(RequestInterface $request = null, ResponseInterface $res`
`395`	`395`
`396`	`396`	`if (strpos($response->getBody(), '<head>') !== false)`
`397`	`397`	`{`
`398`		`- $response->setBody(preg_replace('<head>', '<head>' . $script, $response->getBody(), 1));`
	`398`	`+ $response->setBody(preg_replace('/<head>/', '<head>' . $script, $response->getBody(), 1));`
`399`	`399`	`return;`
`400`	`400`	`}`
`401`	`401`