Leverage non-capturing catches

Author: fancyweb

AppVariable.php

@@ -139,7 +139,7 @@ public function getFlashes(string|array $types = null): array
             if (null === $session = $this->getSession()) {
                 return [];
             }
-        } catch (\RuntimeException $e) {
+        } catch (\RuntimeException) {
             return [];
         }
 

DataCollector/TwigDataCollector.php

@@ -71,7 +71,7 @@ public function lateCollect()
             if ($profile->isTemplate()) {
                 try {
                     $template = $this->twig->load($name = $profile->getName());
-                } catch (LoaderError $e) {
+                } catch (LoaderError) {
                     $template = null;
                 }
 

Extension/SecurityExtension.php

@@ -46,7 +46,7 @@ public function isGranted(mixed $role, mixed $object = null, string $field = nul
 
         try {
             return $this->securityChecker->isGranted($role, $object);
-        } catch (AuthenticationCredentialsNotFoundException $e) {
+        } catch (AuthenticationCredentialsNotFoundException) {
             return false;
         }
     }

Mime/BodyRenderer.php

@@ -85,7 +85,7 @@ private function getFingerPrint(TemplatedEmail $message): string
         $payload = [$messageContext, $message->getTextTemplate(), $message->getHtmlTemplate()];
         try {
             $serialized = serialize($payload);
-        } catch (\Exception $e) {
+        } catch (\Exception) {
             // Serialization of 'Closure' is not allowed
             // Happens when context contain a closure, in that case, we assume that context always change.
             $serialized = random_bytes(8);

Translation/TwigExtractor.php

@@ -53,7 +53,7 @@ public function extract($resource, MessageCatalogue $catalogue)
         foreach ($this->extractFiles($resource) as $file) {
             try {
                 $this->extractTemplate(file_get_contents($file->getPathname()), $catalogue);
-            } catch (Error $e) {
+            } catch (Error) {
                 // ignore errors, these should be fixed by using the linter
             }
         }