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-rw-r--r--src/lib/common.sh16
1 files changed, 12 insertions, 4 deletions
diff --git a/src/lib/common.sh b/src/lib/common.sh
index 63f43f1..2d2d16f 100644
--- a/src/lib/common.sh
+++ b/src/lib/common.sh
@@ -34,9 +34,15 @@ export AUR_URL_SSH=aur@aur.archlinux.org
# check if messages are to be printed using color
if [[ -t 2 && "$TERM" != dumb ]] || [[ ${DEVTOOLS_COLOR} == always ]]; then
colorize
- PURPLE="$(tput setaf 5)"
- DARK_GREEN="$(tput setaf 2)"
- UNDERLINE="$(tput smul)"
+ if tput setaf 0 &>/dev/null; then
+ PURPLE="$(tput setaf 5)"
+ DARK_GREEN="$(tput setaf 2)"
+ UNDERLINE="$(tput smul)"
+ else
+ PURPLE="\e[35m"
+ DARK_GREEN="\e[32m"
+ UNDERLINE="\e[4m"
+ fi
else
# shellcheck disable=2034
declare -gr ALL_OFF='' BOLD='' BLUE='' GREEN='' RED='' YELLOW='' PURPLE='' DARK_GREEN='' UNDERLINE=''
@@ -108,7 +114,9 @@ cleanup() {
if [[ -n ${WORKDIR:-} ]] && $_setup_workdir; then
rm -rf "$WORKDIR"
fi
- tput cnorm >&2
+ if tput setaf 0 &>/dev/null; then
+ tput cnorm >&2
+ fi
exit "${1:-0}"
}