# HG changeset patch
# User Augie Fackler <raf@durin42.com>
# Date 1521918971 14400
# Node ID 22137e94411f0357288839ce396b8a40d2861024
# Parent  67b28d657f622232b7339e4bb9654c8d3e387e20
wrappers: cope with removal of text= kwarg on vfs

Fixes #472.

diff --git a/hgsubversion/wrappers.py b/hgsubversion/wrappers.py
--- a/hgsubversion/wrappers.py
+++ b/hgsubversion/wrappers.py
@@ -688,7 +688,11 @@ def clone(orig, ui, source, dest=None, *
 
     if dstrepo.local() and srcrepo.capable('subversion'):
         dst = dstrepo.local()
-        fd = dst.vfs("hgrc", "a", text=True)
+        try:
+            # hg before 4.5 requires text=True here
+            fd = dst.vfs("hgrc", "a", text=True)
+        except TypeError:
+            fd = dst.vfs("hgrc", "a")
         preservesections = set(s for s, v in optionmap.itervalues())
         preservesections |= extrasections
         for section in preservesections: