[pmwiki-devel] Blank recent changes or history pages

[Petko Yotov]

Simon writes:
> my sincere thanks to Petko for looking at this, 
> and apologies for raising an issue that was in some way caused by me.

No problem, I am really glad this wasn't caused by me :-) after the recent  
problems with the core PageStore class, and the current htmlspecialchars()  
on PHP 5.3/5.4.

If something else isn't working properly, don't hesitate to tell me --  
other, less experienced users may have a similar problem, and if it is  
fixable, we should do it asap.

Petko

> On 25 August 2012 14:31, Petko Yotov <<URL:mailto:5ko at 5ko.fr>5ko at 5ko.fr>  
> wrote:
>
>    Simon writes:
>      I've noticed recently some examples of my PmWiki websites (running  
>      latest version) displaying a blank page instead of a history page, yet  
>      the history is there.
>
>    For some reason, some of the pmwiki/scripts files weren't uploaded  
>    correctly, they were there but had zero length. Among them, phpdiff.php  
>    which creates diff records and is also used in the highlighted diff output  
>    (the internal one in PmWiki, not the recipe InlineDiff). So, PmWiki was  
>    not saving the history of new edits, and couldn't display even older  
>    history.
>
>    When we updated the files, the problem was fixed.
>
>    Petko