[Fedora-packaging] Re: Suggested ScriptletSnippets (=?iso-8859-1?q?icon=09cache?=) changes

[Ville Skyttä]

On Wednesday 28 January 2009, Rex Dieter wrote:
> Enrico Scholz wrote:
> > Rex Dieter <rdieter at math.unl.edu> writes:
> >> nevermind, recalled that posttrans was previously considered and
> >> rejected, since posttrans isn't called on erasure (only
> >> install/upgrade).
> >
> > Then use a modified %postun scriptlet like
> > %postun
> > touch --no-create %{_datadir}/icons/hicolor &>/dev/null
> > test $1 -ge 1 || gtk-update-icon-cache %{_datadir}/icons/hicolor
> > &>/dev/null
> >
> > --> install and update are cheap, but erase is expensive (but correct).
>
> me likie.

Just remember to add something to prevent a non-zero gtk-update-icon-cache 
exit status from causing trouble.