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| author | Amitay Isaacs <amitay@gmail.com> | 2016-04-21 23:56:13 +1000 |
|---|---|---|
| committer | Martin Schwenke <martins@samba.org> | 2016-05-03 04:43:19 +0200 |
| commit | c64435f22e977cd5e3406d018e069e5c7d9b709e (patch) | |
| tree | 2b11f11feba4f031311a0a35a494f2819e77bf31 /ctdb/protocol | |
| parent | 324ae757c37c45974e5188080ad9d03798aad043 (diff) | |
| download | samba-c64435f22e977cd5e3406d018e069e5c7d9b709e.tar.gz | |
ctdb-protocol: Fix marshalling of TDB_DATA
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Diffstat (limited to 'ctdb/protocol')
| -rw-r--r-- | ctdb/protocol/protocol_types.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ctdb/protocol/protocol_types.c b/ctdb/protocol/protocol_types.c index 868f55ab556..fa11bc2bcc2 100644 --- a/ctdb/protocol/protocol_types.c +++ b/ctdb/protocol/protocol_types.c @@ -2340,7 +2340,9 @@ size_t ctdb_tdb_data_len(TDB_DATA data) void ctdb_tdb_data_push(TDB_DATA data, uint8_t *buf) { - memcpy(buf, data.dptr, data.dsize); + if (data.dsize > 0) { + memcpy(buf, data.dptr, data.dsize); + } } int ctdb_tdb_data_pull(uint8_t *buf, size_t buflen, TALLOC_CTX *mem_ctx, |