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author | René Scharfe <rene.scharfe@lsrfire.ath.cx> | 2007-08-15 00:41:00 +0200 |
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committer | Junio C Hamano <gitster@pobox.com> | 2007-08-14 22:34:58 -0700 |
commit | 6d2d9e8666ef72c8878af4822e243ca33b6752a0 (patch) | |
tree | 6e6eadfb76d10fdc5bc6e57286fabf5814d900d0 /builtin-check-attr.c | |
parent | 7647b17f1d7a98362f8bdbe48b30d94ed655229c (diff) | |
download | git-6d2d9e8666ef72c8878af4822e243ca33b6752a0.tar.gz git-6d2d9e8666ef72c8878af4822e243ca33b6752a0.tar.xz |
diff: squelch empty diffs even more
When we compare two non-tracked files, or explicitly
specify --no-index, the suggestion to run git-status
is not helpful.
The patch adds a new diff_options bitfield member, no_index, that
is used instead of the special value of -2 of the rev_info field
max_count to indicate that the index is not to be used. This makes
it possible to pass that flag down to diffcore_skip_stat_unmatch(),
which only has one diff_options parameter.
This could even become a cleanup if we removed all assignments of
max_count to a value of -2 (viz. replacement of a magic value with
a self-documenting field name) but I didn't dare to do that so late
in the rc game..
The no_index bit, if set, then tells diffcore_skip_stat_unmatch()
to not account for any skipped stat-mismatches, which avoids the
suggestion to run git-status.
Signed-off-by: Rene Scharfe <rene.scharfe@lsfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'builtin-check-attr.c')
0 files changed, 0 insertions, 0 deletions