Subject: check bogus body header (date)

From: A U Thor <[email-masked]>
Date: Fri, 9 Jun 2006 00:44:16 -0700

Date: bogus

and some content

---
diff --git a/foo b/foo
index e69de29..d95f3ad 100644
--- a/foo
+++ b/foo
@@ -0,0 +1 @@
+content