[pass] pass grep doesn't spawn pinentry dialog when no cached password is available in gpg-agent

[Jason A. Donenfeld]

http://git.zx2c4.com/password-store/commit/?id=2c02186ea66b1500d758f6f30222079558bcd1c9

Fixed.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.zx2c4.com/pipermail/password-store/attachments/20150119/15e33979/attachment.html>