Re: [PATCH] git-diff: don't add trailing blanks (i.e., do what GNU diff -u now does)

On Sun, 17 Dec 2006, Jim Meyering wrote:

You may recall that GNU diff -u changed recently so that it no
longer outputs any trailing space unless the input data has it.

I still consider that to be a bug in GNU "diff -u".

We work around that bug when applying patches, but I don't think we should 
replicate it.