diff options
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/lib/dbwrap_util.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/source3/lib/dbwrap_util.c b/source3/lib/dbwrap_util.c index 07e50827d4..14baec11a3 100644 --- a/source3/lib/dbwrap_util.c +++ b/source3/lib/dbwrap_util.c @@ -110,9 +110,13 @@ uint32_t dbwrap_change_uint32_atomic(struct db_context *db, const char *keystr, return -1; } - if ((rec->value.dptr != NULL) - && (rec->value.dsize == sizeof(val))) { + if (rec->value.dptr == NULL) { + val = *oldval; + } else if (rec->value.dsize == sizeof(val)) { val = IVAL(rec->value.dptr, 0); + *oldval = val; + } else { + return -1; } val += change_val; |