[wp-hackers] warnings and errors when no plugins are activated

[Ryan Boren]

On Sun, 2004-11-28 at 13:28 +0100, Adi Sieker wrote:
> Hi,
> 
> when there are no plugins activated. It's not possible to active
> a plugin again PHP aborts execution with an error about [] not being
> an allowed operator for string.
> Attached is a diff that' fixes the problems.

The root cause is that empty arrays are not being unserialized. Fixed.

http://wordpress.org/pipermail/cvs_wordpress.org/2004-
November/000720.html

Ryan