From 271bae6b563ef1a625cf582934d589759cec7db7 Mon Sep 17 00:00:00 2001
From: Hakim El Hattab
Date: Sun, 18 Aug 2013 00:01:28 -0400
Subject: allow hiding of vertical slide stacks

---
 js/reveal.js | 12 +++---------
 1 file changed, 3 insertions(+), 9 deletions(-)

(limited to 'js/reveal.js')

diff --git a/js/reveal.js b/js/reveal.js
index 4ce8f3b..9c8b4b0 100644
--- a/js/reveal.js
+++ b/js/reveal.js
@@ -1688,11 +1688,10 @@ var Reveal = (function(){
 				// Loops so that it measures 1 between the first and last slides
 				distanceX = Math.abs( ( indexh - x ) % ( horizontalSlidesLength - viewDistance ) ) || 0;
 
-				if( verticalSlidesLength ) {
+				// Show the horizontal slide if it's within the view distance
+				horizontalSlide.style.display = distanceX > viewDistance ? 'none' : 'block';
 
-					// Always show the vertical stack itself, even if its child
-					// slides are invisible
-					horizontalSlide.style.display = 'block';
+				if( verticalSlidesLength ) {
 
 					var oy = getPreviousVerticalIndex( horizontalSlide );
 
@@ -1705,11 +1704,6 @@ var Reveal = (function(){
 					}
 
 				}
-				else {
-
-					horizontalSlide.style.display = distanceX > viewDistance ? 'none' : 'block';
-
-				}
 			}
 
 		}
-- 
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