X11=no
if [ -r "${HOME}/.gnupg/gpg-agent.conf" ]; then
- grep -qE "^pinentry-program.*pinentry-(qt|gtk)" "${HOME}/.gnupg/gpg-agent.conf" && X11=yes
+ grep -qE "^[[:blank:]]*pinentry-program[[:blank:]]*.*pinentry-(qt|gtk)" "${HOME}/.gnupg/gpg-agent.conf" && X11=yes
fi
if grep -q "^[[:blank:]]*use-agent" ${CFG} 2>/dev/null; then