diff -r 030d558c6456 -r 5abc47d4ca6b tests/test-fastannotate-protocol.t
--- a/tests/test-fastannotate-protocol.t	Tue Sep 18 22:40:03 2018 -0400
+++ b/tests/test-fastannotate-protocol.t	Tue Sep 18 23:47:21 2018 -0400
@@ -1,6 +1,6 @@
   $ cat >> $HGRCPATH << EOF
   > [ui]
-  > ssh = $PYTHON "$TESTDIR/dummyssh"
+  > ssh = "$PYTHON" "$TESTDIR/dummyssh"
   > [extensions]
   > fastannotate=
   > [fastannotate]