diff mercurial/util.py @ 43087:66f2cc210a29

py3: manually import pycompat.setattr where it is needed

Continuing to eliminate the implicit import of symbols in the
Python 3 source transformer so we can eliminate it.

Differential Revision: https://phab.mercurial-scm.org/D7007

--- a/mercurial/util.py	Sun Oct 06 14:51:45 2019 -0400
+++ b/mercurial/util.py	Sun Oct 06 14:58:42 2019 -0400
@@ -35,7 +35,10 @@
 import warnings
 
 from .thirdparty import attr
-from .pycompat import open
+from .pycompat import (
+    open,
+    setattr,
+)
 from hgdemandimport import tracing
 from . import (
     encoding,