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| author | Russell Belfer <rb@github.com> | 2012-11-08 21:58:24 -0800 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2012-11-09 13:52:07 -0800 |
| commit | a1bf70e4c94cea054fe5812344e6e70f13402be6 (patch) | |
| tree | 58ce26f8392a7d0e2fe39b061ce5c4395fd2aec2 /src/diff.c | |
| parent | ad9a921b92a964a0f28a5f0d59079cde5a0ada1e (diff) | |
| download | libgit2-a1bf70e4c94cea054fe5812344e6e70f13402be6.tar.gz | |
fix regression in diff with submodule oid
Diffstat (limited to 'src/diff.c')
| -rw-r--r-- | src/diff.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/diff.c b/src/diff.c index 015c77edd..ea19d4799 100644 --- a/src/diff.c +++ b/src/diff.c @@ -506,16 +506,15 @@ static int maybe_modified( /* if we got here and decided that the files are modified, but we * haven't calculated the OID of the new item, then calculate it now */ - if (status != GIT_DELTA_UNMODIFIED && - git_oid_iszero(&nitem->oid) && !use_noid) - { - if (git_diff__oid_for_file(diff->repo, - nitem->path, nitem->mode, nitem->file_size, &noid) < 0) - return -1; - if (omode == nmode && git_oid_equal(&oitem->oid, &noid)) + if (status != GIT_DELTA_UNMODIFIED && git_oid_iszero(&nitem->oid)) { + if (!use_noid) { + if (git_diff__oid_for_file(diff->repo, + nitem->path, nitem->mode, nitem->file_size, &noid) < 0) + return -1; + use_noid = &noid; + } + if (omode == nmode && git_oid_equal(&oitem->oid, use_noid)) status = GIT_DELTA_UNMODIFIED; - /* store calculated oid so we don't have to recalc later */ - use_noid = &noid; } return diff_delta__from_two( |