update

options/build_gerbera.sh

@@ -113,7 +113,7 @@ echo -e "\n\e[97mEnd of process...\e[0m"
 }
 
 function service_ {
-sudo killall -9 gerbera | true
+sudo killall -9 gerbera > /dev/null 2>&1
 if ! getent passwd gerbera > /dev/null 2>&1
 then
 sudo useradd --system gerbera