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bug27278.phpt
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Tue Feb 21 23:48:04 2012 UTC (12 years, 6 months ago) by
misho
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CVS tags:
v5_4_3elwix,
v5_4_29p0,
v5_4_29,
v5_4_20p0,
v5_4_20,
v5_4_17p0,
v5_4_17,
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php
--TEST--
Bug #27278 (*printf() functions treat arguments as if passed by reference)
--FILE--
<?php
function foo ($a)
{
$a=sprintf("%02d",$a);
var_dump($a);
}
$x="02";
var_dump($x);
foo($x);
var_dump($x);
?>
--EXPECT--
string(2) "02"
string(2) "02"
string(2) "02"
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