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| author | Andreas Schneider <asn@samba.org> | 2013-02-25 15:01:18 +0100 |
|---|---|---|
| committer | David Disseldorp <ddiss@suse.de> | 2013-03-05 23:30:01 +0100 |
| commit | 2aca90b9a00e0727d640c235ef71a9a8b0c5fdca (patch) | |
| tree | 0e73e691a2e3a7aaaebdb992a2aaecef84d52195 /source4/lib/registry | |
| parent | 1e4f4f6d921961c02398e51b97c6ff0c0bdf561d (diff) | |
| download | samba-2aca90b9a00e0727d640c235ef71a9a8b0c5fdca.tar.gz samba-2aca90b9a00e0727d640c235ef71a9a8b0c5fdca.tar.bz2 samba-2aca90b9a00e0727d640c235ef71a9a8b0c5fdca.zip | |
s4-libregistry: Make sure we don't dereference a NULL pointer.
Reviewed-by: David Disseldorp <ddiss@samba.org>
Diffstat (limited to 'source4/lib/registry')
| -rw-r--r-- | source4/lib/registry/regf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/source4/lib/registry/regf.c b/source4/lib/registry/regf.c index b6a586cf78..06476b940e 100644 --- a/source4/lib/registry/regf.c +++ b/source4/lib/registry/regf.c @@ -163,7 +163,9 @@ static DATA_BLOB hbin_alloc(struct regf_data *data, uint32_t size, struct hbin_block *hbin = NULL; unsigned int i; - *offset = 0; + if (offset != NULL) { + *offset = 0; + } if (size == 0) return data_blob(NULL, 0); |