From adb1169fa31b6c504a3f99123d711b3f5c4bf070 Mon Sep 17 00:00:00 2001
From: Noemi Vanyi <sitbackandwait@gmail.com>
Date: Sat, 9 Apr 2016 19:47:06 +0200
Subject: [PATCH] add description to a var that seems to be unused

---
 searx/webapp.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/searx/webapp.py b/searx/webapp.py
index e05a08a2f..ed8ff1bd9 100644
--- a/searx/webapp.py
+++ b/searx/webapp.py
@@ -110,6 +110,7 @@ for indice, theme in enumerate(themes):
     for (dirpath, dirnames, filenames) in os.walk(theme_img_path):
         global_favicons[indice].extend(filenames)
 
+# used when translating category names
 _category_names = (gettext('files'),
                    gettext('general'),
                    gettext('music'),