From 4b9e02f02211248be25ac4c16d4635cf38237bb9 Mon Sep 17 00:00:00 2001
From: Kevin Brown <kevin@kevin-brown.com>
Date: Sat, 14 May 2016 22:26:56 -0400
Subject: [PATCH] Corrected check for opening the dropdown

This corrects the check that was used when the dropdown was opened, so
the results would be immediately rendered instead of delaying the
loading. Previously it would delay the immediate load but immediately
load the results when the search term was emptied.

This closes https://github.com/select2/select2/issues/4191
This closes https://github.com/select2/select2/pull/4192
This closes https://github.com/select2/select2/pull/4202
---
 src/js/select2/data/ajax.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/select2/data/ajax.js b/src/js/select2/data/ajax.js
index 3309298f..97d34160 100644
--- a/src/js/select2/data/ajax.js
+++ b/src/js/select2/data/ajax.js
@@ -94,7 +94,7 @@ define([
       self._request = $request;
     }
 
-    if (this.ajaxOptions.delay && params.term !== '') {
+    if (this.ajaxOptions.delay && params.term != null) {
       if (this._queryTimeout) {
         window.clearTimeout(this._queryTimeout);
       }