Removed uses of dict.has_key() from distutils, and uses of
callable() from copy_reg.py, so the interpreter now starts up
without warnings when '-3' is given. More work like this needs to
be done in the rest of the stdlib.
diff --git a/Lib/distutils/dir_util.py b/Lib/distutils/dir_util.py
index 43994db..77f2532 100644
--- a/Lib/distutils/dir_util.py
+++ b/Lib/distutils/dir_util.py
@@ -207,7 +207,7 @@
apply(cmd[0], (cmd[1],))
# remove dir from cache if it's already there
abspath = os.path.abspath(cmd[1])
- if _path_created.has_key(abspath):
+ if abspath in _path_created:
del _path_created[abspath]
except (IOError, OSError), exc:
log.warn(grok_environment_error(