operator properties were not the correct type

release/scripts/modules/bpy/__init__.py

@@ -34,6 +34,11 @@ ops = ops_module.ops_fake_module
 import os
 import sys
 
+# a bit nasty but this prevents help() and input() from locking blender
+# Ideally we could have some way for the console to replace sys.stdin but
+# python would lock blender while waiting for a return value, not easy :|
+sys.stdin = None
+
 def load_scripts(reload_scripts=False):
     import traceback
     

source/blender/makesrna/intern/rna_wm.c

@@ -302,7 +302,7 @@ static int rna_Operator_name_length(PointerRNA *ptr)
 static PointerRNA rna_Operator_properties_get(PointerRNA *ptr)
 {
 	wmOperator *op= (wmOperator*)ptr->data;
-	return rna_pointer_inherit_refine(ptr, &RNA_OperatorProperties, op->properties);
+	return rna_pointer_inherit_refine(ptr, op->type->srna, op->properties);
 }
 
 

source/blender/python/intern/bpy_interface.c

@@ -345,11 +345,6 @@ void BPY_start_python( int argc, char **argv )
 		PyObject *d = PyEval_GetBuiltins(  );
 		PyDict_SetItemString(d, "reload",		item=PyCFunction_New(bpy_reload_meth, NULL));	Py_DECREF(item);
 		PyDict_SetItemString(d, "__import__",	item=PyCFunction_New(bpy_import_meth, NULL));	Py_DECREF(item);
-		
-		/* a bit nasty but this prevents help() and input() from locking blender
-		 * Ideally we could have some way for the console to replace sys.stdin but
-		 * python would lock blender while waiting for a return value, not easy :| */
-		PySys_SetObject("stdin", Py_None);
 	}
 	
 	pyrna_alloc_types();