From 743cd8dd32089666281d7a23d9c12846cac7da0a Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@freedombone.net>
Date: Sun, 6 May 2018 12:47:50 +0100
Subject: [PATCH] quiet

---
 src/freedombone-utils-firewall | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/freedombone-utils-firewall b/src/freedombone-utils-firewall
index 3c5a94f95..d661c0081 100755
--- a/src/freedombone-utils-firewall
+++ b/src/freedombone-utils-firewall
@@ -53,12 +53,12 @@ function block_firefox_telemetry {
     # to be on the safe side
     # Within firefox source code see submit_telemetry_data.py
 
-    if ! grep 'telemetry.mozilla' /etc/hosts; then
+    if ! grep -q 'telemetry.mozilla' /etc/hosts; then
 	echo '127.0.0.1  telemetry.mozilla.org' >> /etc/hosts
 	echo '127.0.0.1  incoming.telemetry.mozilla.org' >> /etc/hosts
     fi
         
-    if grep "$FIREFOX_TELEMETRY_IP" /etc/firewall.conf; then
+    if grep -q "$FIREFOX_TELEMETRY_IP" /etc/firewall.conf; then
         return
     fi
 
-- 
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