tree efda239aab622b4e3910f7ee93ee06315c7fed0b
parent 13b0bf9cc5d261cc1f1020259fb36c87ff245922
author Zane Bitter <zbitter@redhat.com> 1570678192 -0400
committer Zane Bitter <zbitter@redhat.com> 1570678192 -0400

Allow empty list of tags instead of None

If a stack has no tags we want to be able to return an empty list []
instead of None.

Change-Id: I2f31e6b1f59149370e57e5cb43984476e4a1902c
Task: 37005