diff mercurial/patch.py @ 31233:067f2a95e32c

vfs: use 'vfs' module directly in 'mercurial.patch'

Now that the 'vfs' classes moved in their own module, lets use the new module
directly. We update code iteratively to help with possible bisect needs in the
future.

--- a/mercurial/patch.py	Thu Mar 02 13:29:43 2017 +0100
+++ b/mercurial/patch.py	Thu Mar 02 13:29:59 2017 +0100
@@ -38,6 +38,7 @@
     scmutil,
     similar,
     util,
+    vfs as vfsmod,
 )
 stringio = util.stringio
 
@@ -449,7 +450,7 @@
 class fsbackend(abstractbackend):
     def __init__(self, ui, basedir):
         super(fsbackend, self).__init__(ui)
-        self.opener = scmutil.vfs(basedir)
+        self.opener = vfsmod.vfs(basedir)
 
     def _join(self, f):
         return os.path.join(self.opener.base, f)
@@ -560,7 +561,7 @@
         else:
             if self.opener is None:
                 root = tempfile.mkdtemp(prefix='hg-patch-')
-                self.opener = scmutil.vfs(root)
+                self.opener = vfsmod.vfs(root)
             # Avoid filename issues with these simple names
             fn = str(self.created)
             self.opener.write(fn, data)