Do not fail on other kinds of hashes

diff --git a/js/reveal.js b/js/reveal.js
index ff0c47a4172ac405d62fcefb9decc15d111765b4..94fcf37d2c5f64b06989871dee2a9e44abc6c663 100644 (file)
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -528,8 +528,8 @@ var Reveal = (function(){
                var bits = window.location.hash.slice(2).split('/');
                
                // Read the index components of the hash
-               indexh = bits[0] ? parseInt( bits[0] ) : 0;
-               indexv = bits[1] ? parseInt( bits[1] ) : 0;
+               indexh = parseInt( bits[0] ) || 0 ;
+               indexv = parseInt( bits[1] ) || 0 ;
                
                navigateTo( indexh, indexv );
        }