From adad32eeeeb4f5ad51f11bc0e28b2aa492eacddc Mon Sep 17 00:00:00 2001
From: Kenny Wang <kwang@pivotal.io>
Date: Thu, 20 Aug 2015 12:28:16 -0700
Subject: [PATCH] [added] PropType validation for headerRole and panelRole

Signed-off-by: Dominick Reinhold <dreinhold@pivotal.io>
Signed-off-by: Matt Royal <mroyal@pivotal.io>
---
 src/Panel.js | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Panel.js b/src/Panel.js
index 53c5f9e36a..d77946437e 100644
--- a/src/Panel.js
+++ b/src/Panel.js
@@ -15,7 +15,9 @@ const Panel = React.createClass({
     footer: React.PropTypes.node,
     defaultExpanded: React.PropTypes.bool,
     expanded: React.PropTypes.bool,
-    eventKey: React.PropTypes.any
+    eventKey: React.PropTypes.any,
+    headerRole: React.PropTypes.string,
+    panelRole: React.PropTypes.string
   },
 
   getDefaultProps() {
@@ -203,7 +205,7 @@ const Panel = React.createClass({
 
   renderCollapsibleTitle(header, headerRole) {
     return (
-      <h4 className={this.prefixClass('title')}>
+      <h4 className={this.prefixClass('title')} role="presentation">
         {this.renderAnchor(header, headerRole)}
       </h4>
     );