Change order of io.UnsupportedOperation base classes.

This makes tests passing after changes by issue #5322.
This commit is contained in:
Serhiy Storchaka 2016-12-07 13:31:20 +02:00
parent 5adfac2c1b
commit 606ab86c0e
2 changed files with 2 additions and 2 deletions

View file

@ -276,7 +276,7 @@ class OpenWrapper:
try:
UnsupportedOperation = io.UnsupportedOperation
except AttributeError:
class UnsupportedOperation(ValueError, OSError):
class UnsupportedOperation(OSError, ValueError):
pass