ID: 36470
Updated by: [EMAIL PROTECTED]
Reported By: chen dot daqi at gmail dot com
Status: Open
-Bug Type: Strings related
+Bug Type: Documentation problem
Operating System: Linux
PHP Version: 5.1.2
New Comment:
Reclassified as docu problem.
Previous Comments:
------------------------------------------------------------------------
[2006-02-21 09:18:38] chen dot daqi at gmail dot com
Description:
------------
Hi, levenshtein("abc", "abbc", 2) is valid according to PHP manual, but
in fact it issues a warning and return -1.
Reproduce code:
---------------
<?php
var_dump(levenshtein("abc", "abbc", 2));
?>
Expected result:
----------------
int(2)
Actual result:
--------------
Warning: levenshtein(): The general Levenshtein support is not there
yet in lev.php on line 2
Warning: levenshtein(): Argument string(s) too long in lev.php on line
2
int(-1)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=36470&edit=1
