A bunch of fixes
- Made sure that
__LPASSH_ADD_ASKPASS
can't be overriden. - Replaced two instances of
$(...)
with backticks. - If
SSH_ASKPASS
is set, a TTY is no longer needed. - Re-arranged the code for better readability.
__LPASSH_ADD_ASKPASS
can't be overriden.$(...)
with backticks.SSH_ASKPASS
is set, a TTY is no longer needed.