Clean up unused variable in catch

brick · Dec 23, 2023 · 4682c4e · 4682c4e
1 parent cd6ce59
commit 4682c4e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/TimeZoneRegion.php b/src/TimeZoneRegion.php
@@ -41,7 +41,7 @@ public static function of(string $id): TimeZoneRegion
 
         try {
             return new TimeZoneRegion(new DateTimeZone($id));
-        } catch (Exception $e) {
+        } catch (Exception) {
             throw DateTimeException::unknownTimeZoneRegion($id);
         }
     }