--- a/tests/test-rebase-interruptions.t	Sun Jun 24 01:13:09 2018 -0400
+++ b/tests/test-rebase-interruptions.t	Sun Jul 02 00:32:09 2017 -0400
@@ -333,12 +333,7 @@
 
   $ cp -R a3 hook-pretxncommit
   $ cd hook-pretxncommit
-#if windows
-  $ NODE="%HG_NODE%"
-#else
-  $ NODE="\$HG_NODE"
-#endif
-  $ hg rebase --source 2 --dest 5 --tool internal:other --config "hooks.pretxncommit=hg log -r $NODE | grep \"summary:     C\""
+  $ hg rebase --source 2 --dest 5 --tool internal:other --config 'hooks.pretxncommit=hg log -r $HG_NODE | grep "summary:     C"'
   rebasing 2:965c486023db "C"
   summary:     C
   rebasing 6:a0b2430ebfb8 "F" (tip)