[Cctools-cchost] split() -> explode() and strange error on upload

[Dave C. <da...@la...>]

Hi,

I am deploying ccHost on a fresh Fedora 12 machine, and the PHP
packaged with Fedora gives an error on first view of the site,
complaining about split() be deprecated; I found the fix is to replace
it with explode(), which is easy enough:

   find . -type f | xargs perl -pi -e 's/ split\(/ explode\(/g';

But when I go to upload a font I get this error:

ERROR(2) "/var/www/cchost/cchost_lib/cc-events.php"(222):
Parameter 2 to CCEditorials::OnGetSysTags() expected to be a
reference, value given [2010-01-13 22:04
pm][127.0.0.1][/submit/samples] An error occurred

Both the split() and the reference/value thing are in the 5.1 release
and current SVN version.

Cheers
Dave