From stable

Revision: 11237
          http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=11237
Author:   campbellbarton
Date:     2007-07-12 13:05:31 +0200 (Thu, 12 Jul 2007)

Log Message:
-----------
PyObject_IsTrue was missing a check for an error return value in many cases.

source/blender/python/api2_2x/gen_library.c

@@ -76,7 +76,7 @@ int GenericLib_setFakeUser( void *self, PyObject *value )
 	param = PyObject_IsTrue( value );
 	if( param == -1 )
 		return EXPP_ReturnIntError( PyExc_TypeError,
-				"expected int argument in range [0,1]" );
+				"expected True/False or 0/1" );
 	
 	if (param) {
 		if (!(id->flag & LIB_FAKEUSER)) {