Teach diff to understand /dev/null
commitb1aac3e3c3d4ea6d566c3c34ac9c8411eff0a8db
authorNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 3 Aug 2007 20:20:13 +0000 (3 16:20 -0400)
committerNguyễn Thái Ngọc Duy <pclouds@gmail.com>
Fri, 3 Aug 2007 20:20:13 +0000 (3 16:20 -0400)
treeb45b59ac9f121290148bf7f48060dbfce83e1354
parentd6478ab381c82950eb3b56797a5b02b58b867d16
Teach diff to understand /dev/null

The original patch was from Paul Hampson <PaulH@microforte.com>.
Cleanup was from me.
box/coreutils/diff.c
box/libbb/messages.c