From: Ralf Jung <post@ralfj.de>
Date: Tue, 28 Jul 2015 19:39:19 +0000 (+0200)
Subject: Detect absence of a TTY, and refuse to use the CLI backend interactively in that... 
X-Git-Url: https://git.ralfj.de/lilass.git/commitdiff_plain/19a90b1cacb47a7bbb42e4ac7c7746885f92ac38?hp=19a90b1cacb47a7bbb42e4ac7c7746885f92ac38

Detect absence of a TTY, and refuse to use the CLI backend interactively in that case

Fixes #2
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