--- a/tests/test-ssh-repoerror.t	Tue Sep 18 22:40:03 2018 -0400
+++ b/tests/test-ssh-repoerror.t	Tue Sep 18 23:47:21 2018 -0400
@@ -4,7 +4,7 @@
 
   $ cat << EOF >> $HGRCPATH
   > [ui]
-  > ssh=$PYTHON "$TESTDIR/dummyssh"
+  > ssh="$PYTHON" "$TESTDIR/dummyssh"
   > EOF
 
 repository itself is non-readable
changeset 39723	5abc47d4ca6b
parent 39409	a7e22dd31f54
child 40227	f4893b59230f