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Bug #10501 array_sumn causes segfault when used with unset vars
Submitted: 2001-04-25 20:12 UTC Modified: 2001-04-25 20:58 UTC
From: lee at mediawaveonline dot com Assigned:
Status: Closed Package: Unknown/Other Function
PHP Version: 4.0.4pl1 OS: linux
Private report: No CVE-ID: None
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From: lee at mediawaveonline dot com
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 [2001-04-25 20:12 UTC] lee at mediawaveonline dot com 
<?php
  $result = array_sum($test);
?>

causes a seg fault because $test is not set. no error is given in the log files or on screen. only apache's error_log shows a segfault.

Chris Lee
lee@mediawaveonline.com

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 [2001-04-25 20:58 UTC] bbonev@php.net 
this is fixed in CVS, wait for 4.0.5

$ ./php
<?php
  $result = array_sum($test);
?>

X-Powered-By: PHP/4.0.5RC6
Content-type: text/html


<br>
<b>Warning</b>:  The argument to array_sum() should be an array in <b>-</b> on line <b>3</b><br>
 
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