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| author | Jeff King <peff@peff.net> | 2008-03-01 06:14:31 (GMT) |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-03-01 09:30:15 (GMT) |
| commit | ee542ee3fc309fa95622b274c09eefbe394cd108 (patch) | |
| tree | 6d36528006a19dd6908cdb448a2fbd210f6cd32d /diffcore-rename.c | |
| parent | 3ebfe63a82cdad55f4b4401f22be07f04cd438c2 (diff) | |
| download | git-ee542ee3fc309fa95622b274c09eefbe394cd108.zip git-ee542ee3fc309fa95622b274c09eefbe394cd108.tar.gz git-ee542ee3fc309fa95622b274c09eefbe394cd108.tar.bz2 | |
rename: warn user when we have turned off rename detection
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'diffcore-rename.c')
| -rw-r--r-- | diffcore-rename.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/diffcore-rename.c b/diffcore-rename.c index 3d37725..31941bc 100644 --- a/diffcore-rename.c +++ b/diffcore-rename.c @@ -468,10 +468,11 @@ void diffcore_rename(struct diff_options *options) */ if (rename_limit <= 0 || rename_limit > 32767) rename_limit = 32767; - if (num_create > rename_limit && num_src > rename_limit) - goto cleanup; - if (num_create * num_src > rename_limit * rename_limit) + if ((num_create > rename_limit && num_src > rename_limit) || + (num_create * num_src > rename_limit * rename_limit)) { + warning("too many files, skipping inexact rename detection"); goto cleanup; + } mx = xmalloc(sizeof(*mx) * num_create * num_src); for (dst_cnt = i = 0; i < rename_dst_nr; i++) { |