From 9d891c13394f7fd3b1cd77d9bc470c9ef3c446e2 Mon Sep 17 00:00:00 2001
From: Tom Payne <twpayne@gmail.com>
Date: Mon, 6 Aug 2012 09:20:05 +0200
Subject: [PATCH] Add missing require

---
 src/ol/webgl/tilelayerrenderer.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ol/webgl/tilelayerrenderer.js b/src/ol/webgl/tilelayerrenderer.js
index cd2d82ccaf..0885c82d8a 100644
--- a/src/ol/webgl/tilelayerrenderer.js
+++ b/src/ol/webgl/tilelayerrenderer.js
@@ -12,6 +12,7 @@ goog.require('goog.asserts');
 goog.require('goog.events.EventType');
 goog.require('goog.object');
 goog.require('goog.vec.Mat4');
+goog.require('goog.vec.Vec4');
 goog.require('goog.webgl');
 goog.require('ol.Coordinate');
 goog.require('ol.Size');