From f6b10244187271702306373ce5e4e2b4e1344a40 Mon Sep 17 00:00:00 2001
From: Henrik Levkowetz <henrik@levkowetz.com>
Date: Tue, 19 Jun 2007 23:52:06 +0000
Subject: [PATCH] Empty never have a diff.  A bit too easy ,;-)  - Legacy-Id:
 543

---
 ietf/tests.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ietf/tests.py b/ietf/tests.py
index c7a28f3ec..1636019b4 100644
--- a/ietf/tests.py
+++ b/ietf/tests.py
@@ -39,6 +39,7 @@ def lines(text, pre=False):
         text = text.split("\n")
     else:
         text = [ line.strip() for line in text.split("\n") if line.strip()]
+    return text
     
 def sorted(lst):
     lst.sort()