fix tooltip documentation page missing classname prefix "bs-" to popover top

diff --git a/docs/components/tooltips.md b/docs/components/tooltips.md
index 388b2485455b1c5a7058d1e73691c34e91892cc5..4cdcc190cea10f004ef136a56e2ee2ca05c3a590 100644 (file)
--- a/docs/components/tooltips.md
+++ b/docs/components/tooltips.md
@@ -139,7 +139,7 @@ You should only add tooltips to HTML elements that are traditionally keyboard-fo
 <a href="#" data-toggle="tooltip" title="Some tooltip text!">Hover over me</a>
 
 <!-- Generated markup by the plugin -->
-<div class="tooltip tooltip-top" role="tooltip">
+<div class="tooltip bs-tooltip-top" role="tooltip">
   <div class="arrow"></div>
   <div class="tooltip-inner">
     Some tooltip text!