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| author | Johannes Sixt <j6t@kdbg.org> | 2011-11-01 23:21:06 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2011-11-01 15:29:18 -0700 |
| commit | 395c73560b3716a1f74124826b80ab7ec47d7cd8 (patch) | |
| tree | a2f7f79fc072a3dee9cd75c595fb31b5197e3299 | |
| parent | 2548183badb98d62079beea62f9d2e1f47e99902 (diff) | |
| download | git-395c73560b3716a1f74124826b80ab7ec47d7cd8.tar.gz | |
name-hash.c: always initialize dir_next pointer
Test t2021-checkout-overwrite.sh reveals a segfault in 'git add' on a
case-insensitive file system when git is compiled with XMALLOC_POISON
defined. The reason is that 2548183b (fix phantom untracked files when
core.ignorecase is set) added a new member dir_next to struct cache_entry,
but forgot to initialize it in all cases.
Signed-off-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rw-r--r-- | name-hash.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/name-hash.c b/name-hash.c index 225dd76995..d8d25c23e9 100644 --- a/name-hash.c +++ b/name-hash.c @@ -74,7 +74,7 @@ static void hash_index_entry(struct index_state *istate, struct cache_entry *ce) if (ce->ce_flags & CE_HASHED) return; ce->ce_flags |= CE_HASHED; - ce->next = NULL; + ce->next = ce->dir_next = NULL; hash = hash_name(ce->name, ce_namelen(ce)); pos = insert_hash(hash, ce, &istate->name_hash); if (pos) { |