Fixes #31657

microsoft · Jul 28, 2017 · 0e7546c · 0e7546c
1 parent 62244a3
commit 0e7546c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/vs/editor/contrib/hover/browser/modesContentHover.ts b/src/vs/editor/contrib/hover/browser/modesContentHover.ts
@@ -193,7 +193,9 @@ export class ModesContentHoverWidget extends ContentHoverWidget {
 
 	dispose(): void {
 		this._hoverOperation.cancel();
-		this._colorPicker.dispose();
+		if (this._colorPicker) {
+			this._colorPicker.dispose();
+		}
 		super.dispose();
 	}