From: Paul Hänsch <paul@plutz.net>
Date: Wed, 24 Apr 2019 18:33:54 +0000 (+0200)
Subject: portability: prevent crashes in bash
X-Git-Tag: Chemnitz_2019-04~8
X-Git-Url: http://git.plutz.net/?a=commitdiff_plain;h=130949bd903bc170ca0502dd7968de8943225c5a;hp=130949bd903bc170ca0502dd7968de8943225c5a;p=vhs_kurs

portability: prevent crashes in bash
---