diff --git a/scanner/PhotoAlbum.py b/scanner/PhotoAlbum.py
index 023158f..4fd9f0d 100644
--- a/scanner/PhotoAlbum.py
+++ b/scanner/PhotoAlbum.py
@@ -4,6 +4,7 @@ import json
 import os.path
 from PIL import Image
 from PIL.ExifTags import TAGS
+import gc
 
 class Album(object):
 	def __init__(self, path):
@@ -127,6 +128,7 @@ class Photo(object):
 							pass			
 				self._attributes[decoded] = value
 	def _thumbnail(self, image, thumb_path, size, square=False):
+		gc.collect()
 		thumb_path = os.path.join(thumb_path, image_cache(self._path, size, square))
 		print "Thumbing %s" % thumb_path
 		if os.path.exists(thumb_path) and file_mtime(thumb_path) >= self._attributes["DateTimeFile"]:
diff --git a/web/js/010-debugger.js b/web/js/010-debugger.js
index 8af0305..ecac65a 100644
--- a/web/js/010-debugger.js
+++ b/web/js/010-debugger.js
@@ -66,7 +66,7 @@ $(document).ready(function() {
 			$(document.body).html("Wrong picture.");
 			return;
 		}
-		$("#photo").html("<a href=\"javascript:history.back(-1)\"><img src=\"" + imagePath(current_album.photos[index].name, current_album.path, 640, false) + "\"></a>");
+		$("#photo").html("<a href=\"#" + current_album_cache + "\"><img src=\"" + imagePath(current_album.photos[index].name, current_album.path, 640, false) + "\"></a>");
 		$("#album").fadeOut();
 		$("#photo").fadeIn();
 	}