From 8a739d154cc24d94c5861627b67572310dcb109e Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 12 Mar 2012 13:39:14 +0000
Subject: [PATCH] create base foreign inclusion

---
 article.tex | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/article.tex b/article.tex
index 9286d60..d0d30c4 100644
--- a/article.tex
+++ b/article.tex
@@ -527,8 +527,9 @@ $\qed$.
 
 Consider some $D$ s.t. $\patchof{D} = \bot$.  $D \neq B$
 so $D \isin B \equiv D \isin L$.
-
-By Foreign Inclusion of $D$ xxx up to here
+By Foreign Inclusion of $D$ in $L$, $D \isin L \equiv D \le L$.
+And by Exact Ancestors $D \le L \equiv D \le B$.
+So $D \isin B \equiv D \le B$.  $\qed$
 
 \section{Create Tip}
 
-- 
2.30.2