From a8d47b093b30d1bcf2c7ad00d647f83597fba923 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20BOULETKESSLER?=
 <cedric.bouletkessler@gmail.com>
Date: Wed, 21 Jun 2017 18:01:32 +0200
Subject: [PATCH] Tooltip doesn't take className well

Fix issue #1399

Generated classname concat both custom and own classes without space between em
---
 src/components/tooltip/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/tooltip/index.js b/src/components/tooltip/index.js
index ddf97782a..10ecc3799 100644
--- a/src/components/tooltip/index.js
+++ b/src/components/tooltip/index.js
@@ -40,7 +40,7 @@ class Tooltip extends PureComponent {
 
     render() {
         const {label, className, htmlFor, ...others} = this.props;
-        const renderedClassName = `${className ? className : ''}${this.buildClassname()}`;
+        const renderedClassName = `${className ? (' ' + className) : ''}${this.buildClassname()}`;
         const tooltipProps = { ...filterProps(others), htmlFor, className: renderedClassName};        
 
         return (