From 48c06460d2d65014a474765718d2a5f5bad8f8e3 Mon Sep 17 00:00:00 2001
From: Tom Chen <developer@tomchentw.com>
Date: Thu, 14 Dec 2017 21:40:23 +0800
Subject: [PATCH] chore(lib): compile from src with `babel`

---
 lib/components/places/SearchBox.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lib/components/places/SearchBox.js b/lib/components/places/SearchBox.js
index 6ef128d6..eaf20e81 100644
--- a/lib/components/places/SearchBox.js
+++ b/lib/components/places/SearchBox.js
@@ -230,7 +230,9 @@ var SearchBox = (exports.SearchBox = (function(_React$PureComponent) {
           var child = this.context[_constants.MAP].controls[
             this.props.controlPosition
           ].removeAt(this.mountControlIndex)
-          this.containerElement.appendChild(child)
+          if (child !== undefined) {
+            this.containerElement.appendChild(child)
+          }
         }
       },
     },