From 3655baa8fa95e69479ebdfa1f1cd816f62b57531 Mon Sep 17 00:00:00 2001
From: Wesley Cho <wesley.cho@gmail.com>
Date: Thu, 11 Jun 2015 09:08:56 -0700
Subject: [PATCH] fix(collapse): ensure in collapsed state to avoid UI flicker

- Begin in collapsed state to avoid UI flicker possible if UI rendering is too slow
---
 src/collapse/collapse.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/collapse/collapse.js b/src/collapse/collapse.js
index 8f24d29ba7..32c097274e 100644
--- a/src/collapse/collapse.js
+++ b/src/collapse/collapse.js
@@ -38,6 +38,9 @@ angular.module('ui.bootstrap.collapse', [])
           element.addClass('collapse');
         }
 
+        // Ensure we start collapsed to avoid UI flicker - #3801
+        collapseDone();
+
         scope.$watch(attrs.collapse, function (shouldCollapse) {
           if (shouldCollapse) {
             collapse();