[horde] Problems: Only variable references...

[Fabio]

matej escreveu:

>Hello!
>
> 
>
>Before i have Horde V3.0.8 and now i clean install new release Horde
>3.0.9. But i have the same error:
>
>Notice: Only variable references should be returned by reference in
>/disk/www/3dvizija/horde/lib/Horde/Perms.php on line 341
>
>Notice: Only variable references should be returned by reference in
>/disk/www/3dvizija/horde/lib/Horde/Auth.php on line 1168
>
>Warning: Cannot modify header information - headers already sent by
>(output started at /disk/www/3dvizija/horde/lib/Horde/Perms.php:341) in
>/disk/www/3dvizija/horde/index.php on line 51
>
> 
>
>What must I do, to fix an error?
>
> 
>
Quick and dirty: open the file mentioned, for example Perms.php. Go to 
line 341 and search for an "&$" symbol. It should read something like 
this: &$something=something.  To fix it, remove the "&" and leave the 
"$". That is: $something=something.

This is NOT a final solution, nor it's the best one. I didn't notice any 
difference (except for the error messages being gone), but it might even 
break the code. As I said, it's a quick and dirty workaround for 
emergency fixes only.