local fifo="$2"
local PASS
- if [ "$DISPLAY" ] && type "${SSH_ASKPASS:-ssh-askpass}" >/dev/null; then
+ if [ "$DISPLAY" ] && type "${SSH_ASKPASS:-ssh-askpass}" >/dev/null 2>/dev/null; then
printf 'Launching "%s"\n' "${SSH_ASKPASS:-ssh-askpass}" | log info
printf '(with prompt "%s")\n' "$prompt" | log debug
"${SSH_ASKPASS:-ssh-askpass}" "$prompt" > "$fifo"