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| author | Kevin Bracey <kevin@bracey.fi> | 2013-05-16 18:32:27 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2013-05-16 11:51:08 -0700 |
| commit | 83f0412f3fff3b4108e7f05c30f3e861d148f5f2 (patch) | |
| tree | 59de20ddc75c27636de50f474b6c79d5d16c0efc /decorate.c | |
| parent | a765499a0884375c47c78d0d1e2926e875074427 (diff) | |
| download | git-83f0412f3fff3b4108e7f05c30f3e861d148f5f2.tar.gz | |
decorate.c: compact table when growing
When growing the table, take the opportunity to "compact" it by removing
entries with NULL decoration.
Users may have "removed" decorations by passing NULL to
insert_decoration. An object's table entry can't actually be removed
during normal operation, as it would break the linear hash collision
search. But we can remove NULL decoration entries when rebuilding the
table.
Signed-off-by: Kevin Bracey <kevin@bracey.fi>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'decorate.c')
| -rw-r--r-- | decorate.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/decorate.c b/decorate.c index 2f8a63e388..7cb5d29a89 100644 --- a/decorate.c +++ b/decorate.c @@ -49,7 +49,7 @@ static void grow_decoration(struct decoration *n) const struct object *base = old_hash[i].base; void *decoration = old_hash[i].decoration; - if (!base) + if (!decoration) continue; insert_decoration(n, base, decoration); } |