From b7a3f957e3796723dd5f12ae48a0c330636ee3dd Mon Sep 17 00:00:00 2001
From: Igor Vaynberg <igor.vaynberg@gmail.com>
Date: Mon, 13 Aug 2012 14:45:21 -0700
Subject: [PATCH] dont open the dropdown on meta keys. fixes #314

---
 select2.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/select2.js b/select2.js
index 57345e76..44e23c63 100755
--- a/select2.js
+++ b/select2.js
@@ -71,8 +71,8 @@
             }
             return false;
         },
-        isControl: function (k) {
-            k = k.which ? k.which : k;
+        isControl: function (e) {
+            var k = e.which;
             switch (k) {
             case KEY.SHIFT:
             case KEY.CTRL:
@@ -80,7 +80,7 @@
                 return true;
             }
 
-            if (k.metaKey) return true;
+            if (e.metaKey) return true;
 
             return false;
         },
@@ -310,7 +310,7 @@
                     dataType: options.dataType,
                     data: data,
                     type: type,
-                    traditional: traditional,                    
+                    traditional: traditional,
                     success: function (data) {
                         if (requestNumber < requestSequence) {
                             return;