Johannes Schindelin 2344d47fba diff: fix 2 whitespace issues ... When whitespace or whitespace change was ignored, the function xdl_recmatch() returned memcmp() style differences, which is wrong, since it should return 0 on non-match. Also, there were three horrible off-by-one bugs, even leading to wrong hashes in the whitespace special handling. The issue was noticed by Ray Lehtiniemi. For good measure, this commit adds a test. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>		2006-10-12 09:30:14 -07:00
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xdiff.h	xdiff: generate "anti-diffs" aka what is common to two files	2006-06-28 22:24:32 -07:00
xdiffi.c	Fix more typos, primarily in the code	2006-07-10 00:36:44 -07:00
xdiffi.h	Teach diff about -b and -w flags	2006-06-23 17:35:27 -07:00
xemit.c	xdiff: generate "anti-diffs" aka what is common to two files	2006-06-28 22:24:32 -07:00
xemit.h	Use a *real* built-in diff generator	2006-03-25 16:49:58 -08:00
xinclude.h	xdiff: Show function names in hunk headers.	2006-03-27 18:43:51 -08:00
xmacros.h	Teach diff about -b and -w flags	2006-06-23 17:35:27 -07:00
xprepare.c	Teach diff about -b and -w flags	2006-06-23 17:35:27 -07:00
xprepare.h	Use a *real* built-in diff generator	2006-03-25 16:49:58 -08:00
xtypes.h	Use a *real* built-in diff generator	2006-03-25 16:49:58 -08:00
xutils.c	diff: fix 2 whitespace issues	2006-10-12 09:30:14 -07:00
xutils.h	Teach diff about -b and -w flags	2006-06-23 17:35:27 -07:00