@ -23,11 +23,9 @@ fi;
addUser() {
USER="$1"
echo "grep for user $USER"
grep "$USER" $KEY_FILE
echo "rc=$?"
if ! grep -q "$USER" $KEY_FILE; then
echo "$USER" >> $KEY_FILE
echo "INFO: added user '$USER' to key file"
else
echo "WARNING: user '$USER' already in key file"
fi;