Pulp

Revision f29163c3

Keep the post transaction output clean from selinux output

I've noticed when installing katello rpms the following stdout:

restorecon reset /var/lib/crane/metadata context system_u:object_r:va
    _lib_t:s0->system_u:object_r:httpd_sys_content_t:s0

Since other commands usually don't produced anything to stdout in post section,
it looked suspicious. I think keeping it quiet would avoid some unnecessary
user panic during the installation.