tree 5fab6c78a0ef92702f632c3eca63a712592bc70a
parent 1bfac8f0cd77d2a18baf33d904b3ea0e6ea821f5
author Eric Paris <eparis@redhat.com> 1431099599 -0400
committer Eric Paris <eparis@redhat.com> 1431099715 -0400

Rewrite short arg parsing for readability

new function to parse each arg (less indentation)
make it clear what value is being set and where it came from