From 8c7a12e354c80aa21ca4763067c8f8bb6ec6aa2a Mon Sep 17 00:00:00 2001
From: Ferry Boender <ferry.boender@gmail.com>
Date: Sun, 24 May 2015 09:57:08 +0200
Subject: [PATCH] Classes improperly rendered for input form line.

---
 src/scriptform.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scriptform.py b/src/scriptform.py
index 7f22e3e..6798725 100755
--- a/src/scriptform.py
+++ b/src/scriptform.py
@@ -728,7 +728,7 @@ class FormRender():
         else:
             html = html_field
 
-        return (html.format(classes=classes,
+        return (html.format(classes=' '.join(classes),
                             title=title,
                             input=input,
                             errors=u', '.join(errors)))