jython-checkins

[Finn B. <bc...@us...>]

Update of /cvsroot/jython/jython/org/python/core
In directory usw-pr-cvs1:/tmp/cvs-serv5821

Modified Files:
	PyFunction.java 
Log Message:
Disallow None as function __dict__ value (new in 2.2).



Index: PyFunction.java
===================================================================
RCS file: /cvsroot/jython/jython/org/python/core/PyFunction.java,v
retrieving revision 2.14
retrieving revision 2.15
diff -C2 -d -r2.14 -r2.15
*** PyFunction.java	27 Nov 2001 19:07:21 -0000	2.14
--- PyFunction.java	26 May 2002 20:37:28 -0000	2.15
***************
*** 99,106 ****
              if (value instanceof PyDictionary || value instanceof PyStringMap)
                  __dict__ = value;
-             else if (value == Py.None)
-                 __dict__ = null;
              else
!                 throw Py.TypeError("func_dict must be set to a dict object");
          } else {
              if (__dict__ == null)
--- 99,105 ----
              if (value instanceof PyDictionary || value instanceof PyStringMap)
                  __dict__ = value;
              else
!                 throw Py.TypeError("setting function's dictionary " + 
!                                    "to a non-dict");
          } else {
              if (__dict__ == null)
***************
*** 112,117 ****
      public void __delattr__(String name) {
          if (name == "__dict__" || name == "func_dict") {
!             __dict__ = null;
!             return;
          } else if (name == "func_defaults") {
              func_defaults = Py.EmptyObjects;
--- 111,115 ----
      public void __delattr__(String name) {
          if (name == "__dict__" || name == "func_dict") {
!             throw Py.TypeError("function's dictionary may not be deleted");
          } else if (name == "func_defaults") {
              func_defaults = Py.EmptyObjects;
***************
*** 145,151 ****
              return new PyTuple(func_defaults);
          }
!         if (name == "__dict__") {
              if (__dict__ == null)
!                 return Py.None;
              return __dict__;
          }
--- 143,149 ----
              return new PyTuple(func_defaults);
          }
!         if (name == "__dict__" || name == "func_dict") {
              if (__dict__ == null)
!                 __dict__ = new PyStringMap();
              return __dict__;
          }