From c527534ee58e5f1bb0c33a3c03c88c6972ea4115 Mon Sep 17 00:00:00 2001
From: Tobias Reich <tobias.reich.ich@gmail.com>
Date: Mon, 22 Aug 2016 12:54:12 +0200
Subject: [PATCH] Prefetch big when medium not available

---
 src/scripts/photo.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/scripts/photo.js b/src/scripts/photo.js
index 860ad68..8949e56 100644
--- a/src/scripts/photo.js
+++ b/src/scripts/photo.js
@@ -82,12 +82,12 @@ photo.preloadNext = function(photoID) {
 	    album.json.content[photoID].nextPhoto!='') {
 
 		let nextPhoto = album.json.content[photoID].nextPhoto
+		let url       = album.json.content[nextPhoto].url
 		let medium    = album.json.content[nextPhoto].medium
+		let href      = (medium!=null && medium!=='' ? medium : url)
 
-		if (medium!=null && medium!=='') {
-			$('head [data-prefetch]').remove()
-			$('head').append(`<link data-prefetch rel="prefetch" href="${ medium }">`)
-		}
+		$('head [data-prefetch]').remove()
+		$('head').append(`<link data-prefetch rel="prefetch" href="${ href }">`)
 
 	}