Check for empty ws on view destroyed.

In some cases destroying a view can result in an empty and inactive
workspace, which should be destroyed.

This handles those cases.

1 files changed, 10 insertions, 0 deletions

diff --git a/sway/handlers.c b/sway/handlers.c
index d3fbdc0f..69f325eb 100644
--- a/sway/handlers.c
+++ b/sway/handlers.c
@@ -303,6 +303,16 @@ static void handle_view_destroyed(wlc_handle handle) {
                 if (fullscreen) {
                         parent->fullscreen = NULL;
                 }
+
+                // Destroy empty workspaces
+                if (parent->type == C_WORKSPACE &&
+                        parent->children->length == 0 &&
+                        parent->floating->length == 0 &&
+                        swayc_active_workspace() != parent &&
+                        !parent->visible) {
+                        parent = destroy_workspace(parent);
+                }
+
                 arrange_windows(parent, -1, -1);
         } else {
                 // Is it unmanaged?