layer-shell: check `committed` bitmask

This avoids infinite configure-ack_configure-commit loop.

1 files changed, 4 insertions, 0 deletions

diff --git a/sway/desktop/layer_shell.c b/sway/desktop/layer_shell.c
index 67369fb3..2b4b2027 100644
--- a/sway/desktop/layer_shell.c
+++ b/sway/desktop/layer_shell.c
@@ -297,6 +297,10 @@ static void handle_surface_commit(struct wl_listener *listener, void *data) {
         if (wlr_output == NULL) {
                 return;
         }
+        if (layer_surface->current.committed == 0) {
+                // The layer surface state didn't change
+                return;
+        }
 
         struct sway_output *output = wlr_output->data;
         struct wlr_box old_extent = layer->extent;