From bdce93784ad0acf5ba607e074b0988a91facad72 Mon Sep 17 00:00:00 2001
From: Aren Sandersen <aren@foxpass.com>
Date: Tue, 13 Sep 2016 13:52:17 -0700
Subject: [PATCH] sys.argv does not exist in some environments where the Python
 interpreter is embedded.

---
 rollbar/__init__.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/rollbar/__init__.py b/rollbar/__init__.py
index 0c439d8e..a2231a86 100644
--- a/rollbar/__init__.py
+++ b/rollbar/__init__.py
@@ -1056,10 +1056,14 @@ def _build_server_data():
     # server environment
     server_data = {
         'host': socket.gethostname(),
-        'argv': sys.argv,
         'pid': os.getpid()
     }
 
+    # argv does not always exist in embedded python environments
+    argv = getattr(sys, 'argv', None)
+    if argv:
+         server_data['argv'] = argv
+
     for key in ['branch', 'root']:
         if SETTINGS.get(key):
             server_data[key] = SETTINGS[key]