From f289979cbf5cfd5b98751bd061ea1c2227909ea1 Mon Sep 17 00:00:00 2001
From: Andreas Hocevar <andreas.hocevar@gmail.com>
Date: Mon, 8 Jun 2020 22:55:26 +0200
Subject: [PATCH] Keep original renderBuffer for hit detection

---
 src/ol/render/canvas/ExecutorGroup.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/ol/render/canvas/ExecutorGroup.js b/src/ol/render/canvas/ExecutorGroup.js
index ba9e21379f..511ea789ae 100644
--- a/src/ol/render/canvas/ExecutorGroup.js
+++ b/src/ol/render/canvas/ExecutorGroup.js
@@ -74,9 +74,9 @@ class ExecutorGroup {
 
     /**
      * @private
-     * @type {import("../../size.js").Size|undefined}
+     * @type {number|undefined}
      */
-    this.renderBuffer_ = [opt_renderBuffer || 0, opt_renderBuffer || 0];
+    this.renderBuffer_ = opt_renderBuffer;
 
     /**
      * @private
@@ -126,6 +126,7 @@ class ExecutorGroup {
         this.executorsByZIndex_[zIndex] = executors;
       }
       const instructionByZindex = allInstructions[zIndex];
+      const renderBuffer = [this.renderBuffer_ || 0, this.renderBuffer_ || 0];
       for (const builderType in instructionByZindex) {
         const instructions = instructionByZindex[builderType];
         executors[builderType] = new Executor(
@@ -133,7 +134,7 @@ class ExecutorGroup {
           this.pixelRatio_,
           this.overlaps_,
           instructions,
-          this.renderBuffer_
+          renderBuffer
         );
       }
     }