Adjust scanletter alias to use SANE_DEFAULT_DEVICE.
authorW. Trevor King <wking@tremily.us>
Tue, 10 Jul 2012 16:03:30 +0000 (12:03 -0400)
committerW. Trevor King <wking@tremily.us>
Tue, 10 Jul 2012 16:03:30 +0000 (12:03 -0400)
commit9b4b2e7c5216b4c8260c32fbfa6048a9e71d0442
tree8bff7903e8b6c90313737ffe9834bec18b55322a
parent71f362f6d928d2a10db579ba79c7c875e8b418eb
Adjust scanletter alias to use SANE_DEFAULT_DEVICE.

This allows me to easily override the SANE device.  This is useful
because subsequent scanner plugins can generate increasing USB device
numbers:

  epkowa:interpreter:001:003
  epkowa:interpreter:001:004
  ...
src/.bashrc.d/00environment
src/.bashrc.d/10aliases