r19894: Fix klokwork id 2192

(This used to be commit 4b075f347b5449b199be19221187ce66916384cf)

diff --git a/source3/lib/ldb/modules/asq.c b/source3/lib/ldb/modules/asq.c
index 5bda383b44e9ee73ec99bb36797079495eb0bad7..7d232023033ef9f2c1af0ed60f28485c21635834 100644 (file)
--- a/source3/lib/ldb/modules/asq.c
+++ b/source3/lib/ldb/modules/asq.c
@@ -361,8 +361,10 @@ static int asq_wait_none(struct ldb_handle *handle)
        handle->state = LDB_ASYNC_PENDING;
        handle->status = LDB_SUCCESS;
 
-       ac = talloc_get_type(handle->private_data, struct asq_context);
-
+       if (!(ac = talloc_get_type(handle->private_data,
+                                  struct asq_context))) {
+               return LDB_ERR_OPERATIONS_ERROR;
+       }
 
        switch (ac->step) {
        case ASQ_SEARCH_BASE: