From 0571130cbdefe89e6c08e226ffee89d6f6642ef5 Mon Sep 17 00:00:00 2001
From: ub1x <ub1x@gmx.net>
Date: Sun, 31 Dec 2023 14:56:30 +0100
Subject: [PATCH] Small improvement to remove error messages from df

---
 dfc.sh | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)

diff --git a/dfc.sh b/dfc.sh
index 6e85b77..72e6057 100755
--- a/dfc.sh
+++ b/dfc.sh
@@ -2,15 +2,17 @@
 # df (= DiskFree) with some options and colored if Alert levels are exceeded
 #
 # (c) GPL by Ulf Bartolomäus
-VERSION="$( basename $0 ) Version 0.1.2 from 03.11.2021"
+VERSION="$( basename $0 ) Version 0.1.3 from 31.12.2023"
 #
-# Input:        -v		: Version
-#				-y YY	: YY = alert level (yellow) in % (default = 80%)
-#				-r RR	: RR = critical alert level (red) in % (default = 90%)
+# Input:        -v	: Version
+#		-y YY	: YY = alert level (yellow) in % (default = 80%)
+#		-r RR	: RR = critical alert level (red) in % (default = 90%)
 # Output:       disk free information colored about mounted filesystems
 # Returnvalue:	0
 #
 # Changes:
+# 0.1.3
+#	Add '2> /dev/null' at df to remove error messages
 # 0.1.2
 #	Some format improfements and adding from options
 # 0.1.1
@@ -18,21 +20,21 @@ VERSION="$( basename $0 ) Version 0.1.2 from 03.11.2021"
 
 ## Definitions
 #MyDfC='df -hT'										## df command: -h: human readeable, -T: show filesystem type
-MyDfC='df -hTx tmpfs -x devtmpfs'					## df -hT command: excluding *tenpfs 
-#MyDfC='df -hTx tmpfs -x devtmpfs -x fuse -x nfs4'	## df -hT command: excluding *tenpfs, fusa and nfs4 filesystems
+MyDfC='df -hTx tmpfs -x devtmpfs 2> /dev/null'						## df -hT command: excluding *tenpfs 
+#MyDfC='df -hTx tmpfs -x devtmpfs -x fuse -x nfs4 2> /dev/null'				## df -hT command: excluding *tenpfs, fusa and nfs4 filesystems
 
 MyDfAlert1=80										## "yellow" for alert level for out of space
 MyDfAlert2=90										## "red" for critical alert for out of space
 
 ## Escape secences for color
-esc=$(echo -en "\033")								## define esc secence
+esc=$(echo -en "\033")									## define esc secence
 dick="${esc}[1m"									## define bold secence
 rot="${esc}[1;31m"									## define red secence
-gruen="${esc}[1;32m"								## define green secence
+gruen="${esc}[1;32m"									## define green secence
 gelb="${esc}[1;33m"									## define yelow secence
 blau="${esc}[1;34m"									## define blue secence
 lila="${esc}[1;35m"									## define purple secence
-norm=$(echo -en "${esc}[m\017")						## define default secence
+norm=$(echo -en "${esc}[m\017")								## define default secence
 
 
 ## Shows the Version iformation