lazy.sh: support non-terminal outputs

2025-01-31 02:29:13 +01:00 · 2017-11-18 17:02:43 +01:00 · 2017-11-18 17:02:43 +01:00 · bc4b129536
commit bc4b129536
parent b4b1bebb5c
1 changed files with 7 additions and 2 deletions
--- a/lazy.sh
+++ b/lazy.sh
@ -1,8 +1,13 @@
 #!/bin/sh
 set -e

-bold=$(tput bold)
-normal=$(tput sgr0)
+if [ ! -z "$TERM" ]; then
+    bold=$(tput bold)
+    normal=$(tput sgr0)
+else
+    bold=""
+    normal=""
+fi

 step() {
    echo "${bold}$1${normal}"