From 0eca80958979b0e0ba4d49548748c27d53604e3c Mon Sep 17 00:00:00 2001
From: Jonas Jenwald <jonas.jenwald@gmail.com>
Date: Sat, 6 Jun 2026 23:37:17 +0200
Subject: [PATCH] Shorten the `DrawLayerBuilder.prototype.cancel` method a tiny
 bit

By replacing the early return with optional chaining, a pattern that we already use in lots of places, the code becomes a tiny bit shorter and more importantly the code coverage for this file becomes 100 percent.
---
 web/draw_layer_builder.js | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/web/draw_layer_builder.js b/web/draw_layer_builder.js
index ae2c93356..1de5bd59b 100644
--- a/web/draw_layer_builder.js
+++ b/web/draw_layer_builder.js
@@ -68,10 +68,7 @@ class DrawLayerBuilder {
   cancel() {
     this._cancelled = true;
 
-    if (!this.#drawLayer) {
-      return;
-    }
-    this.#drawLayer.destroy();
+    this.#drawLayer?.destroy();
     this.#drawLayer = null;
   }