[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [48030] trunk/blender/source/blender/ python/generic/py_capi_utils.c: Fix #31856: movieclips.load(filepath=None) or value crash Blender

[Sergey Sharybin]

Revision: 48030
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=48030
Author:   nazgul
Date:     2012-06-18 12:34:19 +0000 (Mon, 18 Jun 2012)
Log Message:
-----------
Fix #31856: movieclips.load(filepath=None) or value crash Blender

Disallow running PyUnicode_EncodeFSDefault for None type which seems
to be an issue on Windows.

Modified Paths:
--------------
    trunk/blender/source/blender/python/generic/py_capi_utils.c

Modified: trunk/blender/source/blender/python/generic/py_capi_utils.c
===================================================================
--- trunk/blender/source/blender/python/generic/py_capi_utils.c	2012-06-18 12:29:44 UTC (rev 48029)
+++ trunk/blender/source/blender/python/generic/py_capi_utils.c	2012-06-18 12:34:19 UTC (rev 48030)
@@ -384,7 +384,10 @@
 	else {
 		PyErr_Clear();
 
-		if (PyBytes_Check(py_str)) {
+		if (py_str == Py_None) {
+			return NULL;
+		}
+		else if (PyBytes_Check(py_str)) {
 			return PyBytes_AS_STRING(py_str);
 		}
 		else if ((*coerce = PyUnicode_EncodeFSDefault(py_str))) {