From f102577c43176b09a65a932af949da9a7835920d Mon Sep 17 00:00:00 2001
From: Tom Chen <developer@tomchentw.com>
Date: Tue, 18 Aug 2015 10:23:43 +0800
Subject: [PATCH] fix(OverlayView): add invariant for mapPaneName

---
 src/creators/OverlayViewCreator.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/creators/OverlayViewCreator.js b/src/creators/OverlayViewCreator.js
index 7e61c8d0..ff4baa59 100644
--- a/src/creators/OverlayViewCreator.js
+++ b/src/creators/OverlayViewCreator.js
@@ -74,6 +74,8 @@ export default class OverlayViewCreator extends Component {
 
     overlayView._mountContainerToPane = function () {
       const mapPaneName = this.get("mapPaneName");
+      invariant(!!mapPaneName, "OverlayView requires a mapPaneName/defaultMapPaneName in your props instead of %s", mapPaneName);
+
       this.getPanes()[mapPaneName].appendChild(this._containerElement);
     };