From: Raymond Hettinger <python@rcn.com>
Date: Tue, 8 Feb 2005 15:39:11 +0000 (+0000)
Subject: Convert splitlines to for-loop (handles case where input does not have a trailing... 
X-Git-Tag: v2.5a0~2045
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=508e81eda0fea2d8c8679d21887ee08c94da8eaa;p=python

Convert splitlines to for-loop (handles case where input does not have a trailing newline).
---

diff --git a/Lib/rfc822.py b/Lib/rfc822.py
index 4448e7d542..871a049c21 100644
--- a/Lib/rfc822.py
+++ b/Lib/rfc822.py
@@ -393,8 +393,8 @@ class Message:
         del self[name] # Won't fail if it doesn't exist
         self.dict[name.lower()] = value
         text = name + ": " + value
-        self.headers.extend(text.splitlines(True))
-        self.headers.append('\n')
+        for line in text.split("\n"):
+            self.headers.append(line + "\n")
 
     def __delitem__(self, name):
         """Delete all occurrences of a specific header, if it is present."""
@@ -423,8 +423,8 @@ class Message:
             return self.dict[lowername]
         else:
             text = name + ": " + default
-            self.headers.extend(text.splitlines(True))
-            self.headers.append('\n')
+            for line in text.split("\n"):
+                self.headers.append(line + "\n")
             self.dict[lowername] = default
             return default