From 865b3f9ab459da2bf7e3ba3fce3293ec20346d45 Mon Sep 17 00:00:00 2001
From: Armin Ronacher <armin.ronacher@active-4.com>
Date: Mon, 7 Mar 2016 21:07:14 +0100
Subject: [PATCH] Support exceptions without stacktraces.

This fixes #741
---
 CHANGES       | 6 ++++++
 raven/base.py | 4 ++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/CHANGES b/CHANGES
index 91e368e9..93446c4e 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,9 @@
+Version 5.11.1
+--------------
+
+* The raven client supports the stacktrace to be absent.  This improves support
+  with celery and multiprocessing.
+
 Version 5.11.0
 --------------
 
diff --git a/raven/base.py b/raven/base.py
index 6cceca81..0b58fed0 100644
--- a/raven/base.py
+++ b/raven/base.py
@@ -276,9 +276,9 @@ class Client(object):
         return (
             exc_info[0],
             id(exc_info[1]),
-            id(exc_info[2].tb_frame.f_code),
+            id(exc_info[2] and exc_info[2].tb_frame.f_code),
             id(exc_info[2]),
-            exc_info[2].tb_lasti,
+            exc_info[2] and exc_info[2].tb_lasti,
         )
 
     def skip_error_for_logging(self, exc_info):