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Unverified Commit e66c2926 authored by frob's avatar frob Committed by GitHub
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Better error suppresion when getting terminal colours (#7739) 


Co-authored-by: default avatarRichard Lyons <frob@cloudstaff.com>
parent 712d63c3
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scripts/install.sh
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......@@ -4,8 +4,8 @@
set -eu
red="$( (/usr/bin/tput bold; /usr/bin/tput setaf 1; :) 2>&-)"
plain="$( (/usr/bin/tput sgr0; :) 2>&-)"
red="$( (/usr/bin/tput bold || :; /usr/bin/tput setaf 1 || :) 2>&-)"
plain="$( (/usr/bin/tput sgr0 || :) 2>&-)"
status() { echo ">>> $*" >&2; }
error() { echo "${red}ERROR:${plain} $*"; exit 1; }
......
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