--- a/tests/test-hup.t Thu Apr 05 15:39:07 2012 +0200
+++ b/tests/test-hup.t Thu Apr 05 12:31:21 2012 +0100
@@ -11,7 +11,7 @@
$ (
> echo lock
> echo addchangegroup
- > while [ ! -s .hg/store/journal ]; do true; done
+ > while [ ! -s .hg/store/journal ]; do sleep 0; done
> kill -HUP $P
> ) > p