From 1d585f8924f495988be588e544cfff4560ca281e Mon Sep 17 00:00:00 2001
From: Kevin Schmidt <schmidtk@schmidtk-mbp.local>
Date: Wed, 13 Jul 2016 19:10:33 -0600
Subject: [PATCH] Avoid unnecessary getImageData calls in hit detection

If a feature is outside the hit extent, don't execute the end
geometry instruction that calls getImageData.
---
 src/ol/render/canvas/canvasreplay.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ol/render/canvas/canvasreplay.js b/src/ol/render/canvas/canvasreplay.js
index d1bca4fcbc..c70cdf5ab2 100644
--- a/src/ol/render/canvas/canvasreplay.js
+++ b/src/ol/render/canvas/canvasreplay.js
@@ -270,7 +270,7 @@ ol.render.canvas.Replay.prototype.replay_ = function(
           i = /** @type {number} */ (instruction[2]);
         } else if (opt_hitExtent !== undefined && !ol.extent.intersects(
             opt_hitExtent, feature.getGeometry().getExtent())) {
-          i = /** @type {number} */ (instruction[2]);
+          i = /** @type {number} */ (instruction[2]) + 1;
         } else {
           ++i;
         }