update

options/build_gerbera.sh

@@ -142,9 +142,9 @@ WantedBy=multi-user.target
 EOF
 sudo cp gerbera.service /lib/systemd/system/gerbera.service
 sudo rm gerbera.service
-sudo systemctl daemon-reload
-sudo systemctl start gerbera
-sudo systemctl enable gerbera
+sudo systemctl daemon-reload > /dev/null 2>&1
+sudo systemctl start gerbera > /dev/null 2>&1
+sudo systemctl enable gerbera > /dev/null 2>&1
 echo "Done"
 }