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| author | Günther Deschner <gd@samba.org> | 2009-11-02 13:01:58 +0100 |
|---|---|---|
| committer | Günther Deschner <gd@samba.org> | 2009-11-02 13:04:26 +0100 |
| commit | f35a1b95aa6f50cb1bc919f4ab502ef2c38f6bf5 (patch) | |
| tree | 57a496ecba77d6ce898c46f77c3b72e5e3651b9d /source3/lib/gencache.c | |
| parent | ad6ee94950c0977463194b64faee9b012049bfd0 (diff) | |
| download | samba-f35a1b95aa6f50cb1bc919f4ab502ef2c38f6bf5.tar.gz samba-f35a1b95aa6f50cb1bc919f4ab502ef2c38f6bf5.tar.bz2 samba-f35a1b95aa6f50cb1bc919f4ab502ef2c38f6bf5.zip | |
s3-gencache: restore gencache_get behavior with NULL args (with torture test).
Without this, we panic in wins_srv_is_dead() and fail to start nmbd with
wins support.
Volker, please check.
Guenther
Diffstat (limited to 'source3/lib/gencache.c')
| -rw-r--r-- | source3/lib/gencache.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source3/lib/gencache.c b/source3/lib/gencache.c index 6de653fa17..4889d7ca62 100644 --- a/source3/lib/gencache.c +++ b/source3/lib/gencache.c @@ -529,11 +529,15 @@ bool gencache_get(const char *keystr, char **value, time_t *ptimeout) SAFE_FREE(blob.data); return false; } - *value = SMB_STRDUP((char *)blob.data); - data_blob_free(&blob); - if (*value == NULL) { - return false; + if (value) { + *value = SMB_STRDUP((char *)blob.data); + data_blob_free(&blob); + if (*value == NULL) { + return false; + } + return true; } + data_blob_free(&blob); return true; } |