added extra check in Moose::Meta::Method::Constructor::_generate_default_value to...

diff --git a/Moose b/Moose
new file mode 160000 (submodule)
index 0000000..7dacb29
--- /dev/null
+++ b/Moose
@@ -0,0 +1 @@
+Subproject commit 7dacb294f28248786e98ac1e1cb334e827c3d623