[gnome-characters] menu: Fix local variable declaration

[Daiki Ueno <dueno src gnome org>]

commit 4cd220bd281bcd7b23a44ac45d3e7de2e5f759db
Author: Daiki Ueno <dueno src gnome org>
Date:   Thu Feb 11 13:05:52 2016 +0900

    menu: Fix local variable declaration

 src/menu.js |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/menu.js b/src/menu.js
index 2a9286e..f70be02 100644
--- a/src/menu.js
+++ b/src/menu.js
@@ -47,7 +47,7 @@ const MenuPopover = new Lang.Class({
         this.parent(params);
 
         this._font_listbox.get_style_context().add_class('fonts');
-        row = this._createFontListRow(_("None"), 'None');
+        let row = this._createFontListRow(_("None"), 'None');
         this._font_listbox.add(row);
 
         let context = this.get_pango_context();