I had previously made a change to check `github.ref`, not realizing that this particular workflow always runs from `master` from a workflow completed on a different branch. Use `github.event.workflow_run.head_branch` instead.
I had previously made a change to check `github.ref`, not realizing that this particular workflow always runs from `master` from a workflow completed on a different branch. Use `github.event.workflow_run.head_branch` instead.