From:             yohgaki at ohgaki dot net
Operating system: any
PHP version:      5.4Git-2013-06-28 (Git)
Package:          *General Issues
Bug Type:         Feature/Change Request
Bug description:hex2bin() should behave consistent 

Description:
------------
hex2bin() returns false for invalid inputs. However, it raise E_WARNING and

return FALSE for invalid length, but it simply returns FALSE for bad
chars.

Solution:
Add E_WARING or remove them.

Since hex2bin() is not supposed to handle external input for most cases,
Adding 
E_WARNING would be nicer than removing.



-- 
Edit bug report at https://bugs.php.net/bug.php?id=65155&edit=1
-- 
Try a snapshot (PHP 5.4):   
https://bugs.php.net/fix.php?id=65155&r=trysnapshot54
Try a snapshot (PHP 5.3):   
https://bugs.php.net/fix.php?id=65155&r=trysnapshot53
Try a snapshot (trunk):     
https://bugs.php.net/fix.php?id=65155&r=trysnapshottrunk
Fixed in SVN:               https://bugs.php.net/fix.php?id=65155&r=fixed
Fixed in release:           https://bugs.php.net/fix.php?id=65155&r=alreadyfixed
Need backtrace:             https://bugs.php.net/fix.php?id=65155&r=needtrace
Need Reproduce Script:      https://bugs.php.net/fix.php?id=65155&r=needscript
Try newer version:          https://bugs.php.net/fix.php?id=65155&r=oldversion
Not developer issue:        https://bugs.php.net/fix.php?id=65155&r=support
Expected behavior:          https://bugs.php.net/fix.php?id=65155&r=notwrong
Not enough info:            
https://bugs.php.net/fix.php?id=65155&r=notenoughinfo
Submitted twice:            
https://bugs.php.net/fix.php?id=65155&r=submittedtwice
register_globals:           https://bugs.php.net/fix.php?id=65155&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=65155&r=php4
Daylight Savings:           https://bugs.php.net/fix.php?id=65155&r=dst
IIS Stability:              https://bugs.php.net/fix.php?id=65155&r=isapi
Install GNU Sed:            https://bugs.php.net/fix.php?id=65155&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=65155&r=float
No Zend Extensions:         https://bugs.php.net/fix.php?id=65155&r=nozend
MySQL Configuration Error:  https://bugs.php.net/fix.php?id=65155&r=mysqlcfg

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