git-difftool: handle comparing non-existant files
commit8cb1a11126498f3f5d07707d2dabb603b67969c6
authorDavid Aguilar <davvid@gmail.com>
Fri, 10 Oct 2008 07:12:06 +0000 (10 00:12 -0700)
committerDavid Aguilar <davvid@gmail.com>
Fri, 10 Oct 2008 07:12:06 +0000 (10 00:12 -0700)
tree0e6b0bc24cd4d365b2e3401e4ef57cdc7e725f2a
parent4fe9e7b1e93dd44b8372a6676de2752d99b199a0
git-difftool: handle comparing non-existant files

We now properly handle comparing against files that do not exist
in the current checkout.  The current behavior is to show a diff
between an empty file and the file as it existed in the other commit.
Another possibility could be that we just ignore that file altogether...

Signed-off-by: David Aguilar <davvid@gmail.com>
bin/git-difftool