From 7aac1c1cfe9c306d6dd755e82ab37871d6b2793c Mon Sep 17 00:00:00 2001
From: euzuro <euzuro@metacarta.com>
Date: Tue, 3 Apr 2007 01:38:22 +0000
Subject: [PATCH] coding standards. if statement without brackets and multiple
 return

git-svn-id: http://svn.openlayers.org/trunk/openlayers@2988 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
---
 lib/OpenLayers/Events.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/OpenLayers/Events.js b/lib/OpenLayers/Events.js
index 90fdba8eea..79f7087f2c 100644
--- a/lib/OpenLayers/Events.js
+++ b/lib/OpenLayers/Events.js
@@ -261,11 +261,12 @@ OpenLayers.Event = {
      *   stopObservingElement on each. 
      */
     unloadCache: function() {
-        if (!OpenLayers.Event.observers) return;
-        for (var elementId in OpenLayers.Event.observers) {
-            OpenLayers.Event.stopObservingElement.apply(this, [elementId]);
+        if (OpenLayers.Event.observers) {
+            for (var elementId in OpenLayers.Event.observers) {
+                OpenLayers.Event.stopObservingElement.apply(this, [elementId]);
+            }
+            OpenLayers.Event.observers = false;
         }
-        OpenLayers.Event.observers = false;
     },
     
     /** @final @type String */