Prevent scrolling class to be applied on mouseup

This fix locomotivemtl#204.
gabcaron · Sep 15, 2021 · aa4d4d9 · aa4d4d9
1 parent c9e72ba
commit aa4d4d9
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/src/scripts/Smooth.js b/src/scripts/Smooth.js
@@ -491,7 +491,11 @@ export default class extends Core {
 
     releaseScrollBar(e) {
         this.isDraggingScrollbar = false;
-        this.html.classList.add(this.scrollingClass);
+
+        if (this.isScrolling) {
+            this.html.classList.add(this.scrollingClass);
+        }
+
         this.html.classList.remove(this.draggingClass);
     }