From 27ba8864a491cd2b2877c41c70b867d92161f85b Mon Sep 17 00:00:00 2001
From: Serhiy Storchaka <storchaka@gmail.com>
Date: Wed, 25 May 2016 16:14:55 +0300
Subject: Issue #27118: Clean up Py_XINCREF/Py_XDECREF in typeobject.c. Patch
 by Xiang Zhang.

---
 Objects/typeobject.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/Objects/typeobject.c b/Objects/typeobject.c
index 9e7b4e6..f869c8d 100644
--- a/Objects/typeobject.c
+++ b/Objects/typeobject.c
@@ -460,7 +460,7 @@ type_module(PyTypeObject *type, void *context)
             PyErr_Format(PyExc_AttributeError, "__module__");
             return 0;
         }
-        Py_XINCREF(mod);
+        Py_INCREF(mod);
         return mod;
     }
     else {
@@ -500,7 +500,7 @@ type_abstractmethods(PyTypeObject *type, void *context)
             PyErr_SetObject(PyExc_AttributeError, message);
         return NULL;
     }
-    Py_XINCREF(mod);
+    Py_INCREF(mod);
     return mod;
 }
 
@@ -1534,7 +1534,6 @@ class_name(PyObject *cls)
     PyObject *name = _PyObject_GetAttrId(cls, &PyId___name__);
     if (name == NULL) {
         PyErr_Clear();
-        Py_XDECREF(name);
         name = PyObject_Repr(cls);
     }
     if (name == NULL)
@@ -5776,8 +5775,8 @@ slot_sq_item(PyObject *self, Py_ssize_t i)
             if (args != NULL) {
                 PyTuple_SET_ITEM(args, 0, ival);
                 retval = PyObject_Call(func, args, NULL);
-                Py_XDECREF(args);
-                Py_XDECREF(func);
+                Py_DECREF(args);
+                Py_DECREF(func);
                 return retval;
             }
         }
-- 
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