From d945672b89be7957b268e01df1dc6425de5932b1 Mon Sep 17 00:00:00 2001
From: Thomas Fuchs <thomas@fesch.at>
Date: Sat, 2 Mar 2013 17:20:15 -0500
Subject: [PATCH] Prevent scrolling when swipe up/down is detected

---
 src/touch.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/touch.js b/src/touch.js
index af109b964..10b1256b6 100644
--- a/src/touch.js
+++ b/src/touch.js
@@ -57,6 +57,8 @@
         cancelLongTap()
         touch.x2 = e.touches[0].pageX
         touch.y2 = e.touches[0].pageY
+        if (Math.abs(touch.x1 - touch.x2) > 10)
+          e.preventDefault()
       })
       .bind('touchend', function(e){
          cancelLongTap()