From fe26b083eb830836061de1458e483782cefef424 Mon Sep 17 00:00:00 2001
From: Kevin Brown <kevin@kevin-brown.com>
Date: Sun, 27 Mar 2016 15:24:37 -0400
Subject: [PATCH] Fix `dropdownAutoWidth` so it actually works

Previously the `dropdownAutoWidth` option didn't work because the
dropdown was being absolutely positioned, so setting the width to
`auto` didn't actually have an effect. This cannot be solved by
just setting the width on the container, because that is also
absolutely positioned.

This closes https://github.com/select2/select2/issues/3101
---
 src/js/select2/dropdown/attachBody.js | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/js/select2/dropdown/attachBody.js b/src/js/select2/dropdown/attachBody.js
index 967252f7..0b6d96c2 100644
--- a/src/js/select2/dropdown/attachBody.js
+++ b/src/js/select2/dropdown/attachBody.js
@@ -204,6 +204,7 @@ define([
 
     if (this.options.get('dropdownAutoWidth')) {
       css.minWidth = css.width;
+      css.position = 'relative';
       css.width = 'auto';
     }