diff -r f554f89a2038 -r 8de8cd34f2e3 tests/test-push-warn.t
--- a/tests/test-push-warn.t	Tue Mar 17 20:59:23 2015 -0400
+++ b/tests/test-push-warn.t	Tue Mar 17 21:47:47 2015 -0400
@@ -411,7 +411,7 @@
   adding c
   created new head
 
-  $ for i in `seq 3`; do hg -R h up -q 0; echo $i > h/b; hg -R h ci -qAm$i; done
+  $ for i in `python $TESTDIR/seq.py 3`; do hg -R h up -q 0; echo $i > h/b; hg -R h ci -qAm$i; done
 
   $ hg -R i push h
   pushing to h