From 118b233457d434472acbec2b55a7fe2286df8735 Mon Sep 17 00:00:00 2001
From: Tom Payne <twpayne@gmail.com>
Date: Sat, 5 Jan 2013 11:31:28 +0100
Subject: [PATCH] More strict matrix type

---
 src/ol/renderer/webgl/webgllayerrenderer.js     | 2 +-
 src/ol/renderer/webgl/webgltilelayerrenderer.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ol/renderer/webgl/webgllayerrenderer.js b/src/ol/renderer/webgl/webgllayerrenderer.js
index 465d6ac55a..07fae42335 100644
--- a/src/ol/renderer/webgl/webgllayerrenderer.js
+++ b/src/ol/renderer/webgl/webgllayerrenderer.js
@@ -37,7 +37,7 @@ ol.renderer.webgl.Layer.prototype.getMapRenderer = function() {
 
 
 /**
- * @return {goog.vec.Mat4.AnyType} Matrix.
+ * @return {!goog.vec.Mat4.Number} Matrix.
  */
 ol.renderer.webgl.Layer.prototype.getMatrix = goog.abstractMethod;
 
diff --git a/src/ol/renderer/webgl/webgltilelayerrenderer.js b/src/ol/renderer/webgl/webgltilelayerrenderer.js
index 2b7e9d5b9c..917645d97d 100644
--- a/src/ol/renderer/webgl/webgltilelayerrenderer.js
+++ b/src/ol/renderer/webgl/webgltilelayerrenderer.js
@@ -145,7 +145,7 @@ ol.renderer.webgl.TileLayer = function(mapRenderer, tileLayer) {
 
   /**
    * @private
-   * @type {goog.vec.Mat4.AnyType}
+   * @type {!goog.vec.Mat4.Number}
    */
   this.matrix_ = goog.vec.Mat4.createNumber();