Fix so that new versions of system (using clone()) work.


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@2253 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/none/tests/system.stderr.exp b/none/tests/system.stderr.exp
new file mode 100644
index 0000000..139597f
--- /dev/null
+++ b/none/tests/system.stderr.exp
@@ -0,0 +1,2 @@
+
+