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Commit 3b2d0363 authored by Robby Russell's avatar Robby Russell
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Merge pull request #4377 from fcrozat/master 

Do not fail if tput is not available
parents ccc86dae 95296bb0
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Showing with 8 additions and 2 deletions
tools/install.sh
View file @ 3b2d0363
......@@ -2,7 +2,10 @@ set -e
# Use colors, but only if connected to a terminal, and that terminal
# supports them.
ncolors=$(tput colors)
tput=$(which tput)
if [ -n "$tput" ]; then
ncolors=$($tput colors)
fi
if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
RED="$(tput setaf 1)"
GREEN="$(tput setaf 2)"
......
tools/upgrade.sh
View file @ 3b2d0363
# Use colors, but only if connected to a terminal, and that terminal
# supports them.
ncolors=$(tput colors)
tput=$(which tput)
if [ -n "$tput" ]; then
ncolors=$(tput colors)
fi
if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
RED="$(tput setaf 1)"
GREEN="$(tput setaf 2)"
......
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