[horde] 4.0-git: Version Check in Exception.php

[Rick Romero]

Quoting Jan Schneider <jan at horde.org>:
>> Zitat von Rick Romero <rick at havokmon.com>:
>   >
>   >> Quoting Jan Schneider <jan at horde.org>:
>   >>>
>   >>>> Zitat von Rick Romero <rick at havokmon.com>:
>   >>>  >
>   >>>  >> Jan:
>   >>>  >>
>   >>>  >>> Zitat von Florian Brandner <florian at brandner.net>:
>   >>>  >>>
>   >>>  >>>> Hi everyone!
>   >>>  >>>>
>   >>>  >>>> I am currently playing around with the current H4 from  
> GIT, and got a
>   >>>  >>>> question regarding the Exception.php:
>   >>>  >>>> I am running here with a PHP 5.2.6, and without any  
> changes I get the
>   >>>  >>>> Error "Cannot redeclare class Horde_Exception". But when  
> changing the
>   >>>  >>>> Version-check in Exception.php from 5.3.0 to 5.2.0 it runs.
>   >>> At least I
>   >>>  >>>> get a webpage without errors.
>   >>>  >>>>
>   >>>  >>>> Could that be a bug? Or did I do something wrong?
>   >>> Unfortunately I do not
>   >>>  >>>> really know much about PHP, so I have no clue if "5.2.0"  
> makes any
>   >>>  >>>> sense, but it works for me ;-)
>   >>>  >>
>   >>>  >>> No, that error message doesn't make any sense. I really don't have
>   >>>  >>> any  idea where this would come from.
>   >>>  >>
>   >>>  >> I get that error too:
>   >>>  >> Fatal error: Cannot redeclare class Horde_Exception in
>   >>>  >>
>   >>>  
> /usr/local/www/sub/www.beta.net/data/horde_git/horde/framework/Exception/lib/Horde/Exception.php  
> on
>   >>> line
>   >>>  >> 17
>   >>>  >>
>   >>>  >> .. and I was making the same local fix, but it seems as development
>   >>>  >> continues the 'fallout' spreads.  At first I couldn't get into
>   >>>  >> Calendar, now IMP Preferences, both throwing errors:
>   >>>  >>
>   >>>  >> Fatal error: Wrong parameters for Exception([string $exception [,
>   >>>  >> long $code ]]) in
>   >>>  >>
>   >>>  
> /usr/local/www/sub/www.beta.net/data/horde_git/horde/framework/Exception/lib/Horde/Exception/Prior.php  
> on
>   >>> line
>   >>>  >> 38
>   >>>  >
>   >>>  > Can you provide a backtrace? What parameters *are* being passed to
>   >>>  > the Exception constructor?
>   >>>
>   >>>  Message:ACLs not configured for this server. Code:0 Previous:
>   >>> FATAL ERROR: Wrong parameters for Exception([string $exception [,
>   >>> long $code ]]) in
>   >>>  
> /USR/LOCAL/WWW/SUB/www.beta.net/DATA/HORDE_GIT/HORDE/FRAMEWORK/EXCEPTION/LIB/HORDE/EXCEPTION/PRIOR.PHP on  
> line
>   >>> 38
>   >>>
>   >>>  Looks like $previous is empty.
>   >>>
>   >>>  Keep in mind I've changed Exception.php to check for php version <
>   >>> 5.2.0 instead of 5.3.0..
>   >
>   > Uh why? And then you wonder why this breaks things?
>    
huh?  This entire thread is about having to change Exception.php to detect
5.2.0 instead of 5.3.0.
"Why?"  Is my question, not yours :)

What do you want from me to help you determine the cause of "Cannot
redeclare class Horde_Exception in Exception.php"  ?  Obvously declaring
the empty class 'works', but why does the 'completed' class throw an error?

Rick