Merged revisions 77892 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77892 | victor.stinner | 2010-01-31 23:32:15 +0100 (dim., 31 janv. 2010) | 4 lines

  Issue #7819: Check sys.call_tracing() arguments types.

  py3k was already patched by issue #3661.
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diff --git a/Python/sysmodule.c b/Python/sysmodule.c
index 10ba1cf..721f77d 100644
--- a/Python/sysmodule.c
+++ b/Python/sysmodule.c
@@ -802,7 +802,7 @@
 sys_call_tracing(PyObject *self, PyObject *args)
 {
 	PyObject *func, *funcargs;
-	if (!PyArg_UnpackTuple(args, "call_tracing", 2, 2, &func, &funcargs))
+	if (!PyArg_ParseTuple(args, "OO!:call_tracing", &func, &PyTuple_Type, &funcargs))
 		return NULL;
 	return _PyEval_CallTracing(func, funcargs);
 }