# HG changeset patch
# User Martin von Zweigbergk <martinvonz@google.com>
# Date 2022-01-26 23:32:18
# Node ID 576040155dba8a7e228169c1af59dc1d3fd349b5
# Parent  657e490756e62f8c61623b55a3a4b5963e110db2

arbitraryfilectx: use our existing helpers for reading and writing files

Differential Revision: https://phab.mercurial-scm.org/D12090

diff --git a/mercurial/context.py b/mercurial/context.py
--- a/mercurial/context.py
+++ b/mercurial/context.py
@@ -20,7 +20,6 @@ from .node import (
 )
 from .pycompat import (
     getattr,
-    open,
 )
 from . import (
     dagop,
@@ -3129,13 +3128,11 @@ class arbitraryfilectx(object):
         return util.readfile(self._path)
 
     def decodeddata(self):
-        with open(self._path, b"rb") as f:
-            return f.read()
+        return util.readfile(self._path)
 
     def remove(self):
         util.unlink(self._path)
 
     def write(self, data, flags, **kwargs):
         assert not flags
-        with open(self._path, b"wb") as f:
-            f.write(data)
+        util.writefile(self._path, data)