From 6ec8f6a5c0da663151cb1717151267c2d9527e77 Mon Sep 17 00:00:00 2001
From: Harry Bomrah <harry@rulingcom.com>
Date: Wed, 4 Jun 2014 16:21:15 +0800
Subject: [PATCH] fixed infinite loop problem and also changed some engine
 settings

---
 app/controllers/galleries_controller.rb | 13 ++++++++-----
 lib/gallery/engine.rb                   |  2 +-
 2 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/app/controllers/galleries_controller.rb b/app/controllers/galleries_controller.rb
index e609f0a..a2d8810 100644
--- a/app/controllers/galleries_controller.rb
+++ b/app/controllers/galleries_controller.rb
@@ -34,11 +34,14 @@ class GalleriesController < ApplicationController
     params = OrbitHelper.params
     
     images = []
-    while images.count < 9 and images.count < AlbumImage.count
-      albums.each do |album|
-        img = album.album_images.sample
-        if !images.include?(img) && img != nil 
-          images << img
+
+    if !albums.blank?
+      while images.count < 9 and images.count < AlbumImage.count
+        albums.each do |album|
+          img = album.album_images.sample
+          if !images.include?(img) && img != nil 
+            images << img
+          end
         end
       end
     end
diff --git a/lib/gallery/engine.rb b/lib/gallery/engine.rb
index 3b668cb..13e34e9 100644
--- a/lib/gallery/engine.rb
+++ b/lib/gallery/engine.rb
@@ -5,7 +5,7 @@ module Gallery
   			module_label "gallery.gallery"
         	base_url File.expand_path File.dirname(__FILE__)
           widget_methods ["widget"]
-          widget_settings [{"data_count"=>10}]
+          widget_settings []
         	categorizable
         	authorizable
           frontend_enabled