Leverage non-capturing catches

symfony · Apr 1, 2022 · d923a68 · d923a68
1 parent 6b4a4b7
commit d923a68
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/Comparator/DateComparator.php b/Comparator/DateComparator.php
@@ -32,7 +32,7 @@ public function __construct(string $test)
         try {
             $date = new \DateTime($matches[2]);
             $target = $date->format('U');
-        } catch (\Exception $e) {
+        } catch (\Exception) {
             throw new \InvalidArgumentException(sprintf('"%s" is not a valid date.', $matches[2]));
         }
 

diff --git a/Iterator/RecursiveDirectoryIterator.php b/Iterator/RecursiveDirectoryIterator.php
@@ -82,7 +82,7 @@ public function hasChildren(bool $allowLinks = false): bool
             parent::getChildren();
 
             return true;
-        } catch (\UnexpectedValueException $e) {
+        } catch (\UnexpectedValueException) {
             // If directory is unreadable and finder is set to ignore it, skip children
             return false;
         }