Bug #78190 [NEW]: mb_split now return false with ISO strings
From: mvachette at adequasys dot com
Operating system: Windows 10
PHP version: 7.2.19
Package: mbstring related
Bug Type: Bug
Bug description:mb_split now return false with ISO strings
Description:
------------
It seems that something changes in 7.2.18 when using mb_split on ISO
string.
On at least 7.2.16 & 7.2.17, using this function with ISO encoding
string containing accents works fine.
On a new env with version 7.2.18, the same code now return "false" (new
undocumented behaviour)
Test script:
---------------
var_dump(mb_split('-', 'e-a'));
//works fine on any version
var_dump(mb_split('-', 'é-a'));
// works if string is UTF8 encoded
// return "false" with an ISO encoded string on PHP 7.2.18
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Edit bug report at https://bugs.php.net/bug.php?id=78190&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=78190&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=78190&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=78190&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=78190&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=78190&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=78190&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=78190&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=78190&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=78190&r=support
Expected behavior: https://bugs.php.net/fix.php?id=78190&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=78190&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=78190&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=78190&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=78190&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=78190&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=78190&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=78190&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=78190&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=78190&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=78190&r=mysqlcfg
Thread (4 messages)
- mvachette at adequasys dot com