From 83d517779b4fe415005cea53a1d2d037013d8caa Mon Sep 17 00:00:00 2001
From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Wed, 10 Oct 2012 16:38:22 +0200
Subject: python/progress.cc: check result of Py_BuildValue() too

---
 python/progress.cc | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'python/progress.cc')

diff --git a/python/progress.cc b/python/progress.cc
index a7fd7ae1..9e870875 100644
--- a/python/progress.cc
+++ b/python/progress.cc
@@ -28,6 +28,8 @@ inline bool setattr(PyObject *object, const char *attr, const char *fmt, T arg)
     if (!object)
         return false;
     PyObject *value = Py_BuildValue(fmt, arg);
+    if (value == NULL)
+       return false;
 
     int result = PyObject_SetAttrString(object, attr, value);
     Py_DECREF(value);
-- 
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