holm/ohmyzsh
1
1
Fork 0
forked from extern/ohmyzsh
Code Issues Pull Requests Packages Projects Releases Wiki Activity

installer: allow for tput errors

Browse Source 
tput may throw errors on invalid $TERM values, for example.
This shorthand syntax allows for that as well as for if tput
doesn't exist.
This commit is contained in:
Marc Cornellà 2019-06-01 19:26:17 +02:00
parent 2e54ba2dfb
commit 0824dcc9fb
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
tools/install.sh
View File

@ -52,11 +52,7 @@ error() {
# Set up color sequences # Set up color sequences
setup_color() { setup_color() {
if command_exists tput; then ncolors=$(tput colors 2>/dev/null) || ncolors=0
ncolors=$(tput colors)
else
ncolors=0
fi
# Only use colors if connected to a terminal that supports them # Only use colors if connected to a terminal that supports them
if [ -t 1 ] && [ $ncolors -ge 8 ]; then if [ -t 1 ] && [ $ncolors -ge 8 ]; then