From f8721f803b0f19d1d8cf9031690e193b75bb382c Mon Sep 17 00:00:00 2001
From: Cédric Bonhomme <cedric@cedricbonhomme.org>
Date: Wed, 9 Nov 2016 00:04:28 +0100
Subject: Set the initial value of the reduce.

---
 src/web/js/components/RightPanel.react.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/web/js')

diff --git a/src/web/js/components/RightPanel.react.js b/src/web/js/components/RightPanel.react.js
index 06f871c0..60ef426e 100644
--- a/src/web/js/components/RightPanel.react.js
+++ b/src/web/js/components/RightPanel.react.js
@@ -78,9 +78,9 @@ var PanelMixin = {
                     items.push(<dd key={key}><Glyphicon glyph="unchecked" /></dd>);
                 }
             } else if (field.type == 'list') {
-                items.push(<dd key={key}>{this.props.obj[field.key].reduce(function(concatenatedTag, currentTag) {
-                    return currentTag.concat(", ", concatenatedTag)
-                })}</dd>)
+                items.push(<dd key={key}>{this.props.obj[field.key].reduce(function(previousTag, currentTag) {
+                    return currentTag.concat(", ", previousTag)
+                }, "")}</dd>)
             } else if (field.type == 'link') {
                 items.push(<dd key={key}>
                               <a href={this.props.obj[field.key]}>
-- 
cgit