[Warty] Apache2 didn't restart after "[USN-173-2] PCRE vulnerability" upgrade

[Alf-Ivar Holm]

If others have problems with restarting apache2 on Warty after the
above mentioned security update (a message about not being able to
compile regexp in line 15 of /etc/apache2/conf.d/apache2-doc), a quick
fix is to move the file /etc/apache2/conf.d/apache2-doc somewhere else
(e.g. one directory up) and then restart apache2:

	/etc/init.d/apache2 start

I'll give more information tomorrow if needed, but I have to go now,
and BTW: where is the update log from synaptic?  Too busy to find the
offending syntax of the regexp too, but the file is from last year, so
something odd happened.

	Affi