[Fontconfig] Re: patch to fix endless loop in fc-cache

[Patrick Lam]

Mike FABIAN wrote:
> Mike FABIAN <mfabian at suse.de> さんは書きました:
> 
> 
>>by Takashi Iwai <tiwai at suse.de>.
>>
>>fc-cache did loop endless if a subdirectory was a symlink
>>pointing to a directory higher up, e.g.
>>ln -s /usr/share/fonts /usr/share/fonts/ttt
> 
> 
> In addition to that patch for "fc-cache.c", another, similar patch
> is also necessary for "fccache.c", otherwise applications using
> fontconfig will still loop.

Ok, I've committed (a variant of) this patch.

pat