[BUGFIX] Check that targetUrl exists (#670)

MattiasNilsson · web-flow · commit be8aaf0eeee7 · 2023-07-27T17:51:28.000+02:00
Fixes: #669
diff --git a/Classes/Controller/FrontendEditingModuleController.php b/Classes/Controller/FrontendEditingModuleController.php
@@ -395,7 +395,9 @@ public function showAction(ServerRequestInterface $request): ResponseInterface
                 $targetUrl = $targetUrl . '?frontend_editing=true';
             }
         } else {
-            $targetUrl = parse_url($targetUrl)['host'];
+            if ($targetUrl) {
+                $targetUrl = parse_url($targetUrl)['host'];
+            }
             $otherDomain = true;
         }
 

Original file line number	Diff line number	Diff line change
`@@ -395,7 +395,9 @@ public function showAction(ServerRequestInterface $request): ResponseInterface`
`395`	`395`	`$targetUrl = $targetUrl . '?frontend_editing=true';`
`396`	`396`	`}`
`397`	`397`	`} else {`
`398`		`- $targetUrl = parse_url($targetUrl)['host'];`
	`398`	`+ if ($targetUrl) {`
	`399`	`+ $targetUrl = parse_url($targetUrl)['host'];`
	`400`	`+ }`
`399`	`401`	`$otherDomain = true;`
`400`	`402`	`}`
`401`	`403`