From 1928a8fab432b219c6286ff08b142c57c6df5e6b Mon Sep 17 00:00:00 2001
From: Michael Vogt <michael.vogt@ubuntu.com>
Date: Mon, 15 Jun 2009 10:56:01 +0200
Subject: * python/progress.cc:   - fix crash in RunSimpleCallback() *
 apt/cache.py:   - when the cache is run with a alternative rootdir, create   
  required dirs/files automatically

---
 python/progress.cc | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'python/progress.cc')

diff --git a/python/progress.cc b/python/progress.cc
index 14948d3c..95cece3b 100644
--- a/python/progress.cc
+++ b/python/progress.cc
@@ -27,9 +27,12 @@ bool PyCallbackObj::RunSimpleCallback(const char* method_name,
 
    PyObject *method = PyObject_GetAttrString(callbackInst,(char*) method_name);
    if(method == NULL) {
-      // FIXME: make this silent
       //std::cerr << "Can't find '" << method_name << "' method" << std::endl;
       Py_XDECREF(arglist);
+      if (res) {
+	 Py_INCREF(Py_None);
+	 *res = Py_None;
+      }
       return false;
    }
    PyObject *result = PyEval_CallObject(method, arglist);
-- 
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