From: Guido van Rossum <guido@python.org>
Date: Thu, 22 Mar 2001 22:30:21 +0000 (+0000)
Subject: Strip \r as trailing whitespace as part of soft line endings.
X-Git-Tag: v2.1b2~59
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=14b90a498ff4c06c9879b9362542a263ae0b9b05;p=thirdparty%2FPython%2Fcpython.git

Strip \r as trailing whitespace as part of soft line endings.

Inspired by SF patch #408597 (Walter Dörwald): quopri, soft line
breaks and CRLF.  (I changed (" ", "\t", "\r") into " \t\r".)
---

diff --git a/Lib/quopri.py b/Lib/quopri.py
index 5f5e80c6dbfb..e7e4beccda25 100755
--- a/Lib/quopri.py
+++ b/Lib/quopri.py
@@ -65,7 +65,7 @@ def decode(input, output):
         if n > 0 and line[n-1] == '\n':
             partial = 0; n = n-1
             # Strip trailing whitespace
-            while n > 0 and line[n-1] in (' ', '\t'):
+            while n > 0 and line[n-1] in " \t\r":
                 n = n-1
         else:
             partial = 1