use the empty string instead of null as an array offset

xabbuh · xabbuh · commit 6c2e236f0fc3 · 2025-09-05T20:17:25.000+02:00
diff --git a/Logout/LogoutUrlGenerator.php b/Logout/LogoutUrlGenerator.php
@@ -146,8 +146,8 @@ private function getListener(?string $key): array
         }
 
         // Fetch from injected current firewall information, if possible
-        if (isset($this->listeners[$this->currentFirewallName])) {
-            return $this->listeners[$this->currentFirewallName];
+        if (isset($this->listeners[$this->currentFirewallName ?? ''])) {
+            return $this->listeners[$this->currentFirewallName ?? ''];
         }
 
         foreach ($this->listeners as $listener) {

Original file line number	Diff line number	Diff line change
`@@ -146,8 +146,8 @@ private function getListener(?string $key): array`
`146`	`146`	`}`
`147`	`147`
`148`	`148`	`// Fetch from injected current firewall information, if possible`
`149`		`- if (isset($this->listeners[$this->currentFirewallName])) {`
`150`		`- return $this->listeners[$this->currentFirewallName];`
	`149`	`+ if (isset($this->listeners[$this->currentFirewallName ?? ''])) {`
	`150`	`+ return $this->listeners[$this->currentFirewallName ?? ''];`
`151`	`151`	`}`
`152`	`152`
`153`	`153`	`foreach ($this->listeners as $listener) {`