lvremove: check for handle

Get lvremove_params from non NULL handle.
Introduced in commit 47f8bda05.
TODO: any more thing needed ?

diff --git a/tools/toollib.c b/tools/toollib.c
index 6e9113b0d9e0dd6dc376938eaf36021afba7d89f..16ac0426b4c6fad172cb11e0a7b3f5f3766a6401 100644 (file)
--- a/tools/toollib.c
+++ b/tools/toollib.c
@@ -4807,7 +4807,7 @@ static void _lvremove_save_uuid(struct cmd_context *cmd, struct logical_volume *
 int lvremove_single(struct cmd_context *cmd, struct logical_volume *lv,
                    struct processing_handle *handle)
 {
-       struct lvremove_params *lp = (struct lvremove_params *) handle->custom_handle;
+       struct lvremove_params *lp = (handle) ? (struct lvremove_params *) handle->custom_handle : NULL;
 
        /*
         * Single force is equivalent to single --yes