From 9f71cb35ce8a1a5e020b09ce78527bc52d59d410 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 24 Nov 2010 23:03:28 -0700
Subject: [PATCH] ...

---
 src/calibre/gui2/email.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/calibre/gui2/email.py b/src/calibre/gui2/email.py
index bfd9f76470..f6a4dd74dc 100644
--- a/src/calibre/gui2/email.py
+++ b/src/calibre/gui2/email.py
@@ -123,7 +123,10 @@ class Emailer(Thread): # {{{
             job.failed = failed
             job.exception = exc
             job.job_done()
-            job.email_sent_callback(job)
+            try:
+                job.email_sent_callback(job)
+            except:
+                pass
 
     def send_mails(self, jobnames, callback, attachments, to_s, subjects,
                   texts, attachment_names):
@@ -191,7 +194,6 @@ class Emailer(Thread): # {{{
 
 # }}}
 
-
 class EmailMixin(object): # {{{
 
     def __init__(self):