From f3ec3a205c614cddc68627583cce4e219335c918 Mon Sep 17 00:00:00 2001
From: nathangray <nathangray.bsc+github@gmail.com>
Date: Wed, 25 May 2016 15:21:39 -0600
Subject: [PATCH] Do not reposition events while hidden

---
 calendar/js/et2_widget_daycol.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/calendar/js/et2_widget_daycol.js b/calendar/js/et2_widget_daycol.js
index 814fa4b886..15552249f3 100644
--- a/calendar/js/et2_widget_daycol.js
+++ b/calendar/js/et2_widget_daycol.js
@@ -857,6 +857,9 @@ var et2_calendar_daycol = (function(){ "use strict"; return et2_valueWidget.exte
 	 */
 	position_event: function(event)
 	{
+		// If hidden, skip it - it takes too long
+		if(!this.div.is(':visible')) return;
+		
 		// Sort events into minimally-overlapping columns
 		var columns = this._spread_events();