whitespace: fix off-by-one error in non-space-in-indent checking
authorJ. Bruce Fields <bfields@citi.umich.edu>
Sun, 16 Dec 2007 16:31:37 +0000 (11:31 -0500)
committerJunio C Hamano <gitster@pobox.com>
Sun, 16 Dec 2007 21:07:14 +0000 (13:07 -0800)
commit4d9697c7871e513712eb9cfd30611049b10e5132
tree6b2e7cde4d716e45447e240946a55fbb0d67b94c
parentd7e522cffb2224b91c9c0edde093fbb81a0289b0
whitespace: fix off-by-one error in non-space-in-indent checking

If there were no tabs, and the last space was at position 7, then
positions 0..7 had spaces, so there were 8 spaces.

Update test to check exactly this case.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
t/t4015-diff-whitespace.sh
ws.c