From faff1ecbdfdcb92030ed812d47530b0e1fd91c56 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 18 May 2008 09:12:14 -0700
Subject: [PATCH] Fix #690

---
 src/calibre/utils/__init__.py | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/calibre/utils/__init__.py b/src/calibre/utils/__init__.py
index d1ea35c192..b2acb4f0ed 100644
--- a/src/calibre/utils/__init__.py
+++ b/src/calibre/utils/__init__.py
@@ -35,7 +35,10 @@ def sendmail(recipient='', subject='', attachments=[], body=''):
             pt.write(open(attachments[0], 'rb').read())
         pt.close()
         
-        subprocess.check_call('open -t '+pt.name, shell=True)
+        try:
+            subprocess.call('open -t '+pt.name, shell=True)
+        except: # For some reason making this call leads to a system call interrupted error
+            pass 
     else:
         body = '"' + body.replace('"', '\\"') + '"'
         subject = '"' + subject.replace('"', '\\"') + '"'