QPID-3333: Fix reference counting for Variants, Maps, Lists; patch from Anthony Foglia

git-svn-id: https://svn.apache.org/repos/asf/qpid/trunk@1228226 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 0 insertions, 14 deletions

diff --git a/qpid/cpp/bindings/swig_python_typemaps.i b/qpid/cpp/bindings/swig_python_typemaps.i
index 18bfd48f72..e99ce65254 100644
--- a/qpid/cpp/bindings/swig_python_typemaps.i
+++ b/qpid/cpp/bindings/swig_python_typemaps.i
@@ -134,8 +134,6 @@ typedef int Py_ssize_t;
             result = 0;
         }
 
-        if (result)
-            Py_INCREF(result);
         return result;
     }
 
@@ -323,32 +321,22 @@ typedef int Py_ssize_t;
  */
 %typemap(out) qpid::types::Variant::Map {
     $result = MapToPy(&$1);
-    if ($result)
-        Py_INCREF($result);
 }
 
 %typemap(out) qpid::types::Variant::Map& {
     $result = MapToPy($1);
-    if ($result)
-        Py_INCREF($result);
 }
 
 %typemap(out) qpid::types::Variant::List {
     $result = ListToPy(&$1);
-    if ($result)
-        Py_INCREF($result);
 }
 
 %typemap(out) qpid::types::Variant::List& {
     $result = ListToPy($1);
-    if ($result)
-        Py_INCREF($result);
 }
 
 %typemap(out) qpid::types::Variant& {
     $result = VariantToPy($1);
-    if ($result)
-        Py_INCREF($result);
 }
 
 /*
@@ -356,8 +344,6 @@ typedef int Py_ssize_t;
  */
 %typemap(out) qpid::types::UUID & {
     $result = UuidToPy($1);
-    if ($result)
-        Py_INCREF($result);
 }