From 61204d10d8ba8c9b2242e94937f310f9019f7706 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=C3=89ric=20Lemoine?= <eric.lemoine@gmail.com>
Date: Mon, 15 Apr 2013 10:46:30 +0200
Subject: [PATCH] setHint returns new hint value

---
 src/ol/view.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/ol/view.js b/src/ol/view.js
index 862cde3c08..9d727e3b4d 100644
--- a/src/ol/view.js
+++ b/src/ol/view.js
@@ -59,9 +59,11 @@ ol.View.prototype.getView3D = goog.abstractMethod;
 /**
  * @param {ol.ViewHint} hint Hint.
  * @param {number} delta Delta.
+ * @return {number} New value.
  */
 ol.View.prototype.setHint = function(hint, delta) {
   goog.asserts.assert(0 <= hint && hint < this.hints_.length);
   this.hints_[hint] += delta;
   goog.asserts.assert(this.hints_[hint] >= 0);
+  return this.hints_[hint];
 };