From: Antoine Pitrou <solipsis@pitrou.net>
Date: Sat, 27 Aug 2011 23:20:42 +0000 (+0200)
Subject: Provide a better diagnosis on socket errors
X-Git-Tag: v3.3.0a1~1608^2
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=6b2e160d279c031d714206007e22df9e177de44e;p=python

Provide a better diagnosis on socket errors
---

diff --git a/Lib/smtplib.py b/Lib/smtplib.py
index 7b97a6a88f..13c56e196f 100644
--- a/Lib/smtplib.py
+++ b/Lib/smtplib.py
@@ -364,8 +364,10 @@ class SMTP:
         while 1:
             try:
                 line = self.file.readline()
-            except socket.error:
-                line = ''
+            except socket.error as e:
+                self.close()
+                raise SMTPServerDisconnected("Connection unexpectedly closed: "
+                                             + str(e))
             if not line:
                 self.close()
                 raise SMTPServerDisconnected("Connection unexpectedly closed")