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| author | Junio C Hamano <gitster@pobox.com> | 2012-08-27 11:54:28 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2012-08-27 11:54:28 -0700 |
| commit | 3b753148b636be9dc821feebf85cd7f1739b07a1 (patch) | |
| tree | e8b95caaf57039b797a844f429806df177a1bde4 /read-cache.c | |
| parent | b9148c37637347cea7b448b57caeb2c58fe64979 (diff) | |
| parent | c479d14a80743b1cb86d77695607f4c81f7d8797 (diff) | |
| download | git-3b753148b636be9dc821feebf85cd7f1739b07a1.tar.gz git-3b753148b636be9dc821feebf85cd7f1739b07a1.tar.xz | |
Merge branch 'jk/maint-null-in-trees'
We do not want a link to 0{40} object stored anywhere in our objects.
* jk/maint-null-in-trees:
fsck: detect null sha1 in tree entries
do not write null sha1s to on-disk index
diff: do not use null sha1 as a sentinel value
Diffstat (limited to 'read-cache.c')
| -rw-r--r-- | read-cache.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/read-cache.c b/read-cache.c index 76513cdc8..79e3bbe02 100644 --- a/read-cache.c +++ b/read-cache.c @@ -1796,6 +1796,8 @@ int write_index(struct index_state *istate, int newfd) continue; if (!ce_uptodate(ce) && is_racy_timestamp(istate, ce)) ce_smudge_racily_clean_entry(ce); + if (is_null_sha1(ce->sha1)) + return error("cache entry has null sha1: %s", ce->name); if (ce_write_entry(&c, newfd, ce, previous_name) < 0) return -1; } |