From bc4b12953666ef2599fb2a913a0a470d3c2ccd8b Mon Sep 17 00:00:00 2001
From: Christian Schwarz <me@cschwarz.com>
Date: Sat, 18 Nov 2017 17:02:43 +0100
Subject: [PATCH] lazy.sh: support non-terminal outputs

---
 lazy.sh | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/lazy.sh b/lazy.sh
index 7556321..fd28f68 100755
--- 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}"