[Fontconfig] Re: patch: fc-cache should not stop at the first non existing directory.

[Patrick Lam]

Mike FABIAN wrote:
> Currently fc-cache stops at the first directory listed
> in /etc/fonts/fonts.conf which doesn't exist and does not
> continue to created caches for the other directories which may exist.
> 
> If for example "/usr/share/fonts" is the first directory in
> /etc/fonts/fonts.conf and this directory doesn't exist (move it out of
> the way for testing), fc-cache immediately returns and says
> "succeeded" although it didn't create any caches.
> 
> Patch attched.

Looks good.  I've committed it.

pat