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2006-12-04diff -b: ignore whitespace at end of lineLibravatar Johannes Schindelin1-4/+2
This is _not_ the same as "treat eol as whitespace", since that would mean that multiple empty lines would be treated as equal to e.g. a space. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-10-13t4015: work-around here document problem on Cygwin.Libravatar Junio C Hamano1-6/+6
Signed-off-by: Junio C Hamano <junio@twinsun.com>
2006-10-12diff: fix 2 whitespace issuesLibravatar Johannes Schindelin1-0/+122
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>