Actually touch the CSS files on upgrade
There are no CSS files in /etc/mobile-config-firefox, they're all in subdirs. Touch these instead and remove the incorrectly touched file named '*.css'.
As this bug prevents the package from being fully removed it might make sense to backport this to stable at some point.
piuparts only warns in this case:
1m12.7s INFO: Warning: Package purging left files on system:
/etc/mobile-config-firefox/ owned by: firefox-esr-mobile-config
/etc/mobile-config-firefox/*.css not owned
Signed-off-by: Guido Günther agx@sigxcpu.org
Edited by Guido Günther