ref: 33fb16c9fe7744aae8736bb4b48ba4e0f505eafc
parent: f4d206737342feec31086a8f3ca6866506a2e0b5
author: Ori Bernstein <ori@eigenstate.org>
date: Mon Nov 2 03:29:05 EST 2020
profile: don't create $wsys if it doesn't exist When $wsys doesn't exist (eg, drawterm -G, or rcpu from a text console), the profile would create an empty $wsys variable, and sessions started in this environment would fail with a null list in concatenation. This change tests if /mnt/term/env/wsys exists before assigning it.