Refactor library/Mockery/Undefined.php (#1379)

Signed-off-by: Nathanael Esayeas <nathanael.esayeas@protonmail.com>
mockery · Feb 29, 2024 · 2c1e852 · 2c1e852
2 parents 529488f + 4a37bf4
commit 2c1e852
Showing 1 changed file with 5 additions and 2 deletions.
diff --git a/library/Mockery/Undefined.php b/library/Mockery/Undefined.php
@@ -5,11 +5,14 @@
  *
  * @copyright https://github.com/mockery/mockery/blob/HEAD/COPYRIGHT.md
  * @license   https://github.com/mockery/mockery/blob/HEAD/LICENSE BSD 3-Clause License
+ *
  * @link      https://github.com/mockery/mockery for the canonical source repository
  */
 
 namespace Mockery;
 
+use function spl_object_hash;
+
 class Undefined
 {
     /**
@@ -25,12 +28,12 @@ public function __call($method, array $args)
     }
 
     /**
-     * Return a string, avoiding E_RECOVERABLE_ERROR
+     * Return a string, avoiding E_RECOVERABLE_ERROR.
      *
      * @return string
      */
     public function __toString()
     {
-        return __CLASS__ . ":" . spl_object_hash($this);
+        return __CLASS__ . ':' . spl_object_hash($this);
     }
 }