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File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / array / bug42177.phpt
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Tue Feb 21 23:48:03 2012 UTC (12 years, 4 months ago) by misho
Branches: php, MAIN
CVS tags: v5_4_3elwix, v5_4_29p0, v5_4_29, v5_4_20p0, v5_4_20, v5_4_17p0, v5_4_17, v5_3_10, HEAD
php

--TEST--
Bug #42177 (Warning "array_merge_recursive(): recursion detected" comes again...)
--FILE--
<?php

$a1 = array( 'key1' => 1, 'key3' => 2 );
$a2 = array();
$a1 = array_merge_recursive( $a1, $a2 );
$a1 = array_merge_recursive( $a1, $a2 );
unset( $a1, $a2 );

$a1 = array();
$a2 = array( 'key1' => 1, 'key3' => 2 );
$a1 = array_merge_recursive( $a1, $a2 );
$a1 = array_merge_recursive( $a1, $a2 );
unset( $a1, $a2 );

$a1 = array();
$a2 = array( 'key1' => &$a1 );
$a1 = array_merge_recursive( $a1, $a2 );
$a1 = array_merge_recursive( $a1, $a2 );
unset( $a1, $a2 );

$x = 'foo';
$y =& $x;
$a1 = array($x, $y, $x, $y);
$a2 = array( 'key1' => $a1, $x, $y );
$a1 = array_merge_recursive( $a1, $a2 );
$a1 = array_merge_recursive( $a1, $a2 );
unset( $a1, $a2 );

?>
--EXPECTF--
Warning: array_merge_recursive(): recursion detected in %s on line 18
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