[pypy-svn] r24180 - pypy/dist/pypy/objspace

[cfbolz at codespeak.net]

Author: cfbolz
Date: Thu Mar  9 16:23:30 2006
New Revision: 24180

Modified:
   pypy/dist/pypy/objspace/logic.py
Log:
even risking that I need to change it again: now the w_bound_to method does not
move up to W_Root -- don't know whether it actually compiles


Modified: pypy/dist/pypy/objspace/logic.py
==============================================================================
--- pypy/dist/pypy/objspace/logic.py	(original)
+++ pypy/dist/pypy/objspace/logic.py	Thu Mar  9 16:23:30 2006
@@ -31,9 +31,11 @@
         # actually attach the object directly to each variable
         # to remove indirections
         w_curr = w_self
-        while w_curr.w_bound_to is not w_obj:
+        while 1:
             assert isinstance(w_curr, W_Var)
             w_next = w_curr.w_bound_to
+            if not isinstance(w_next, W_Var):
+                break
             w_curr.w_bound_to = w_obj
             w_curr = w_next
         return w_obj