1 files changed, 1 insertions, 1 deletions

diff --git a/sway/tree/container.c b/sway/tree/container.c
index 9358dad7..933907f4 100644
--- a/sway/tree/container.c
+++ b/sway/tree/container.c
@@ -831,7 +831,7 @@ void container_floating_move_to(struct sway_container *con,
         }
         struct sway_workspace *new_workspace =
                 output_get_active_workspace(new_output);
-        if (old_workspace != new_workspace) {
+        if (new_workspace && old_workspace != new_workspace) {
                 container_detach(con);
                 workspace_add_floating(new_workspace, con);
                 arrange_workspace(old_workspace);