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
xdiffi.c
xdiffi.h
xemit.c
xemit.h
xinclude.h
xmacros.h
xprepare.c
xprepare.h
xtypes.h
xutils.c
xutils.h