diff mercurial/chgserver.py @ 46113:59fa3890d40a

node: import symbols explicitly

There is no point in lazy importing mercurial.node, it is used all over
the place anyway. So consistently import the used symbols directly.
Fix one file using symbols indirectly via mercurial.revlog.

Differential Revision: https://phab.mercurial-scm.org/D9480

--- a/mercurial/chgserver.py	Sun Dec 13 18:29:22 2020 -0800
+++ b/mercurial/chgserver.py	Tue Dec 01 21:54:46 2020 +0100
@@ -54,13 +54,13 @@
     getattr,
     setattr,
 )
+from .node import hex
 
 from . import (
     commandserver,
     encoding,
     error,
     extensions,
-    node,
     pycompat,
     util,
 )
@@ -74,7 +74,7 @@
 
 def _hashlist(items):
     """return sha1 hexdigest for a list"""
-    return node.hex(hashutil.sha1(stringutil.pprint(items)).digest())
+    return hex(hashutil.sha1(stringutil.pprint(items)).digest())
 
 
 # sensitive config sections affecting confighash