policycoreutils: setfiles: do not syslog if no changes

Basically this change stops sysloging if the change did not actually
happen.

By default we do not modify a label if the type of the SELinug context
was unchanged, but we were sending a syslog message as if something had
changed.

Signed-off-by: Eric Paris <eparis@redhat.com>
Acked-by: Dan Walsh <dwalsh@redhat.com>
1 file changed