From 349496ddcad239e46e32c19b194a8346043d286b Mon Sep 17 00:00:00 2001
From: "Frank W. Bergmann" <tx-acme@tuxad.com>
Date: Sun, 18 Jun 2017 13:23:37 +0200
Subject: [PATCH] remove colored output at least for TERMs starting with "vt"

---
 acme.sh | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/acme.sh b/acme.sh
index 1ddec824..c4e5bde7 100755
--- a/acme.sh
+++ b/acme.sh
@@ -102,6 +102,10 @@ __INTERACTIVE=""
 if [ -t 1 ]; then
   __INTERACTIVE="1"
 fi
+if [[ "$TERM" =~ "^vt" ]]
+then
+  unset __INTERACTIVE
+fi
 
 __green() {
   if [ "$__INTERACTIVE" ]; then