From 628530e2c1bac5ba6c833ae0eb95597f594e7171 Mon Sep 17 00:00:00 2001
From: Kevin P Murphy <murphyk@gmail.com>
Date: Thu, 19 Jan 2023 15:22:34 -0800
Subject: [PATCH] Update book2.html

---
 book2.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/book2.html b/book2.html
index 237361f..356600f 100644
--- a/book2.html
+++ b/book2.html
@@ -20,12 +20,12 @@ <h2>Key links</h2>
 	    <li> <a href="https://github.com/probml/pml2-book/blob/main/toc2-long-2023-01-19.pdf">
 		    Long table of  contents</a>
 		    
-<li> <a href="https://github.com/probml/pml2-book/blob/main/preface2-2023-01-02.pdf">Preface</a>.
+<li> <a href="https://github.com/probml/pml2-book/blob/main/preface2-2023-01-02.pdf">Preface</a>
 
   <li> <a href="https://github.com/probml/pml2-book/releases/latest/download/book2.pdf">
     Draft pdf of the main book</a>, 2023-01-19.  CC-BY-NC-ND license. (Please cite the official reference below.)
        		    
-<li> <a href="https://github.com/probml/pml-book/blob/main/supp2.md">Supplementary material</a>..
+<li> <a href="https://github.com/probml/pml-book/blob/main/supp2.md">Supplementary material</a>
 	
   <li> <a href="https://github.com/probml/pml2-book/issues">Issue tracker</a>.