From c6d5ffe41b10234e33a525977eb8309d4625cf69 Mon Sep 17 00:00:00 2001
From: Frank Brehm <frank.brehm@pixelpark.com>
Date: Fri, 28 Apr 2017 15:45:43 +0200
Subject: [PATCH] Minimal changes

---
 get_sieve | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/get_sieve b/get_sieve
index 85f12c1..56642a6 100755
--- a/get_sieve
+++ b/get_sieve
@@ -29,9 +29,10 @@ SIEVE64=$( ldapsearch -LLL \
             grep -v '^dn:' | \
             sed -e 's/^mailSieveRuleSource::*[ 	]*//i' \
                 -e 's/[ 	]//g' \
-                -e 's/=//g' )
+                -e 's/=//g' | \
+            tr -d '[:cntrl:]' )
 
-echo "${SIEVE64}" | base64 -d
+printf "${SIEVE64}==" | base64 --decode --ignore-garbage
 
 
 # vim: ts=4 list
-- 
2.39.5