#43227 [NEW]: eregi() mbregex compile err: premature end of regular expression in
From: baco at infomaniak dot ch
Operating system: Linux Debian
PHP version: 4.4.7
PHP Bug Type: mbstring related
Bug description: eregi() mbregex compile err: premature end of regular expression in
Description:
------------
eregi() produce random errors like "function.mb-eregi: mbregex compile
err: premature end of regular expression in" when used with special chars
like accents.
N.B. On the web you can found a lot of reports of this issue. Some post
suggests forcing mbstring.func_overload = 0 but it doesn't work for me.
If Apache1 is restarted the error doesn't come anymore before an amount of
time and request.
$ GET http://localhost/test.php
ok
$ GET http://localhost/test.php
ok
$ GET http://localhost/test.php
<br />
<b>Warning</b>: mb_eregi() [<a
href='function.mb-eregi'>function.mb-eregi</a>]: mbregex compile err:
premature end of regular expression in
<b>/home/www/ca8b72beb934995c1afb34e1a3ceb893/web/test.php</b> on line
<b>2</b><br />
$ GET http://localhost/test.php
<br />
<b>Warning</b>: mb_eregi() [<a
href='function.mb-eregi'>function.mb-eregi</a>]: mbregex compile err:
premature end of regular expression in
<b>/home/www/ca8b72beb934995c1afb34e1a3ceb893/web/test.php</b> on line
<b>2</b><br />
$ GET http://localhost/test.php
<br />
<b>Warning</b>: mb_eregi() [<a
href='function.mb-eregi'>function.mb-eregi</a>]: mbregex compile err:
premature end of regular expression in
<b>/home/www/ca8b72beb934995c1afb34e1a3ceb893/web/test.php</b> on line
<b>2</b><br />
$ GET http://localhost/test.php
ok
$ GET http://localhost/test.php
ok
...
Reproduce code:
---------------
<?php
if (eregi("cité", "electricité")) {
echo "ok\n";
}
?>
Expected result:
----------------
OK
Actual result:
--------------
<br />
<b>Warning</b>: mb_eregi() [<a
href='function.mb-eregi'>function.mb-eregi</a>]: mbregex compile err:
premature end of regular expression in
<b>/home/www/ca8b72beb934995c1afb34e1a3ceb893/web/test.php</b> on line
<b>2</b><br />
--
Edit bug report at http://bugs.php.net/?id=43227&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=43227&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=43227&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=43227&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=43227&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43227&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=43227&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43227&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43227&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43227&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43227&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43227&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=43227&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=43227&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43227&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43227&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43227&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43227&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43227&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43227&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43227&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43227&r=mysqlcfg
Thread (8 messages)
- baco at infomaniak dot ch