From 2d12b68952c554963147f4640670c4964fa2dcc6 Mon Sep 17 00:00:00 2001
From: neil <pc@byneil.com>
Date: Fri, 2 Sep 2016 20:55:11 +0800
Subject: [PATCH] minor
---
acme.sh | 16 ++++++++++++----
1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/acme.sh b/acme.sh
index d4493b0..58dbbd0 100755
--- a/acme.sh
+++ b/acme.sh
@@ -46,15 +46,23 @@ fi
__green() {
- printf '\033[1;31;32m'
+ if [ -t 1 ] ; then
+ printf '\033[1;31;32m'
+ fi
printf -- "$1"
- printf '\033[0m'
+ if [ -t 1 ] ; then
+ printf '\033[0m'
+ fi
}
__red() {
- printf '\033[1;31;40m'
+ if [ -t 1 ] ; then
+ printf '\033[1;31;40m'
+ fi
printf -- "$1"
- printf '\033[0m'
+ if [ -t 1 ] ; then
+ printf '\033[0m'
+ fi
}
_info() {