s3: Fix an uninitialized variable warning

diff --git a/source3/groupdb/mapping_tdb.c b/source3/groupdb/mapping_tdb.c
index 06d35fe7c2c571e963091957a4de5ea8eba69c5d..fa91fc2310eae937cfaa300b8e3d0daa11350d1e 100644 (file)
--- a/source3/groupdb/mapping_tdb.c
+++ b/source3/groupdb/mapping_tdb.c
@@ -760,7 +760,7 @@ static int convert_ldb_record(TDB_CONTEXT *ltdb, TDB_DATA key,
        char *val;
        char *q;
        uint32_t num_mem = 0;
-       DOM_SID *members;
+       DOM_SID *members = NULL;
 
        p = (uint8_t *)data.dptr;
        if (data.dsize < 8) {