From: Phillip Berndt <phillip.berndt@googlemail.com>
Date: Mon, 23 Feb 2015 10:20:43 +0000 (+0100)
Subject: Detect if xrandr fails completely
X-Git-Tag: 1.0~75
X-Git-Url: https://git.donarmstrong.com/?a=commitdiff_plain;h=e5ae9d8c97fe6251c2b587de0cb4fbd605196075;hp=e5ae9d8c97fe6251c2b587de0cb4fbd605196075;p=deb_pkgs%2Fautorandr.git

Detect if xrandr fails completely

Xrandr 1.0.2 didn't output --verbose like output at all. This change
detects that and outputs an error, instead of producing an empty
configuration.
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