From 2aec6dae597b69502d09aec983598e5f955ca558 Mon Sep 17 00:00:00 2001
From: Mark Otto <otto@github.com>
Date: Thu, 20 Jun 2013 16:01:59 -0700
Subject: Fixes #7730: Better hiding of empty titles in popovers

If the popover's title contains no text, hide it via JS. Previously was
done via CSS's `:empty` property, but that doesn't work in IE8, so JS
it is.

/cc @fat becaue I probably did this wrong <3
---
 js/popover.js | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'js')

diff --git a/js/popover.js b/js/popover.js
index 33edadf7f..e58e24908 100644
--- a/js/popover.js
+++ b/js/popover.js
@@ -55,6 +55,8 @@
     $tip.find('.popover-content')[this.options.html ? 'html' : 'text'](content)
 
     $tip.removeClass('fade top bottom left right in')
+
+    $tip.find('.popover-title:empty').hide()
   }
 
   Popover.prototype.hasContent = function () {
-- 
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