From: Barry Warsaw <barry@python.org>
Date: Tue, 13 Nov 2001 21:30:37 +0000 (+0000)
Subject: Fix for bug #481221, getaddrlist() failing on long addresses.
X-Git-Tag: v2.2.1c1~779
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=f1fd282f137952644a8c2a0330e3379e27a40582;p=thirdparty%2FPython%2Fcpython.git

Fix for bug #481221, getaddrlist() failing on long addresses.
---

diff --git a/Lib/rfc822.py b/Lib/rfc822.py
index 00199495885e..9ad2f8f84f1c 100644
--- a/Lib/rfc822.py
+++ b/Lib/rfc822.py
@@ -546,10 +546,14 @@ class AddrlistClass:
 
         Returns a list containing all of the addresses.
         """
-        ad = self.getaddress()
-        if ad:
-            return ad + self.getaddrlist()
-        else: return []
+        result = []
+        while 1:
+            ad = self.getaddress()
+            if ad:
+                result += ad
+            else:
+                break
+        return result
 
     def getaddress(self):
         """Parse the next address."""