1 files changed, 7 insertions, 7 deletions
diff --git a/ext/standard/tests/array/array_intersect_key_variation8.phpt b/ext/standard/tests/array/array_intersect_key_variation8.phpt
index 2b889b5965..e3d8898c83 100644
--- a/ext/standard/tests/array/array_intersect_key_variation8.phpt
+++ b/ext/standard/tests/array/array_intersect_key_variation8.phpt
@@ -3,7 +3,7 @@ Test array_intersect_key() function : usage variation - Passing Multi dimensiona
 --FILE--
 <?php
 /* Prototype  : array array_intersect_key(array arr1, array arr2 [, array ...])
- * Description: Returns the entries of arr1 that have keys which are present in all the other arguments. 
+ * Description: Returns the entries of arr1 that have keys which are present in all the other arguments.
  * Source code: ext/standard/array.c
  */
 
@@ -13,22 +13,22 @@ echo "*** Testing array_intersect_key() : usage variation ***\n";
 $array1 = array(
 
 	  'first' => array('blue'  => 1, 'red'  => 2),
-              
+
       'second' => array('yellow' => 7),
-              
+
       'third' => array(0 =>'zero'),
 );
 
 $array2 = array (
 
 	  'first' => array('blue'  => 1, 'red'  => 2,),
-              
+
       'second' => array('cyan'   => 8),
-              
-      'fourth' => array(2 => 'two'), 
+
+      'fourth' => array(2 => 'two'),
 );
 var_dump( array_intersect_key($array1, $array2) );
-var_dump( array_intersect_key($array2,$array1 ) ); 
+var_dump( array_intersect_key($array2,$array1 ) );
 ?>
 ===DONE===
 --EXPECTF--