[Python-3000-checkins] r66831 - in python/branches/py3k: Misc/NEWS Objects/moduleobject.c

[martin.v.loewis]

Author: martin.v.loewis
Date: Tue Oct  7 15:16:28 2008
New Revision: 66831

Log:
Issue #3740: Null-initialize module state.


Modified:
   python/branches/py3k/Misc/NEWS
   python/branches/py3k/Objects/moduleobject.c

Modified: python/branches/py3k/Misc/NEWS
==============================================================================
--- python/branches/py3k/Misc/NEWS	(original)
+++ python/branches/py3k/Misc/NEWS	Tue Oct  7 15:16:28 2008
@@ -15,6 +15,8 @@
 Core and Builtins
 -----------------
 
+- Issue #3740: Null-initialize module state.
+
 - Issue #3946: PyObject_CheckReadBuffer crashed on a memoryview object.
 
 - Issue #1688: On Windows, the input() prompt was not correctly displayed if it

Modified: python/branches/py3k/Objects/moduleobject.c
==============================================================================
--- python/branches/py3k/Objects/moduleobject.c	(original)
+++ python/branches/py3k/Objects/moduleobject.c	Tue Oct  7 15:16:28 2008
@@ -113,6 +113,7 @@
 			Py_DECREF(m);
 			return NULL;
 		}
+		memset(m->md_state, 0, module->m_size);
 	}
 			
 	d = PyModule_GetDict((PyObject*)m);