only remove the attribute open from container in compact===undefined …

…mode, if it changed from big to small size
maplibre · Dec 3, 2021 · a1272d9 · a1272d9
1 parent 92e230e
commit a1272d9
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/ui/control/attribution_control.ts b/src/ui/control/attribution_control.ts
@@ -174,8 +174,10 @@ class AttributionControl implements IControl {
 
     _updateCompact() {
         if (this._map.getCanvasContainer().offsetWidth <= 640) {
+            if (!this._container.classList.contains('maplibregl-compact')) {
+                this._container.removeAttribute('open');
+            }
             this._container.classList.add('maplibregl-compact', 'mapboxgl-compact');
-            this._container.removeAttribute('open');
         } else {
             this._container.setAttribute('open', '');
             this._container.classList.remove('maplibregl-compact', 'maplibregl-compact-show', 'mapboxgl-compact', 'mapboxgl-compact-show');