diff -r 143ac9ac77a3 -r cbfd36046969 tests/test-topic-push.t
--- a/tests/test-topic-push.t	Wed Mar 11 18:28:26 2020 +0100
+++ b/tests/test-topic-push.t	Fri Mar 13 19:11:43 2020 +0700
@@ -3,7 +3,7 @@
   $ cat << EOF >> $HGRCPATH
   > [ui]
   > logtemplate = {rev} {branch} {get(namespaces, "topics")} {phase} {desc|firstline}\n
-  > ssh =python "$RUNTESTDIR/dummyssh"
+  > ssh = "$PYTHON" "$RUNTESTDIR/dummyssh"
   > EOF
 
   $ hg init main