From 0f391a1d9083771d2343cf05d2d4c1f2d05e14e0 Mon Sep 17 00:00:00 2001
From: Henrik Levkowetz <henrik@levkowetz.com>
Date: Sat, 16 Jun 2007 19:50:06 +0000
Subject: [PATCH] More diff test normalizing  - Legacy-Id: 443

---
 ietf/tests.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/ietf/tests.py b/ietf/tests.py
index a15075c76..3327f5efe 100644
--- a/ietf/tests.py
+++ b/ietf/tests.py
@@ -28,13 +28,13 @@ def reduce(html, pre=False, fill=True):
     html = re.sub(r"(?i)(RFC) (\d+)", r"\1\2", html) # ignore "RFC 1234" vs. "RFC1234" diffs
     html = re.sub(r"\bID\b", r"I-D", html)           # idnore " ID " vs. " I-D " diffs
     text = html2text(html, pre=pre, fill=fill).strip()
-    text = text.replace(" :", ": ")
+    text = text.replace(" : ", ": ").replace(" :", ": ")
     text = text.replace('."', '".')
     text = text.replace(',"', '",')
     if pre:
         text = text.split("\n")
     else:
-        text = [ line.strip() for line in text.split("\n") ]
+        text = [ line.strip() for line in text.split("\n") if line.strip()]
     return text
 
 def get_patterns(module):