From 95abc58a23b968629752b0902aa1c4e55577e91a Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Thu, 7 May 2015 16:32:24 -0400
Subject: [PATCH] fix #2347

---
 app/models/post.rb | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/models/post.rb b/app/models/post.rb
index d3051f090..e611dfa00 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -195,12 +195,16 @@ class Post < ActiveRecord::Base
     end
 
     def large_image_width
-      [Danbooru.config.large_image_width, image_width].min
+      if has_large?
+        [Danbooru.config.large_image_width, image_width].min
+      else
+        image_width
+      end
     end
 
     def large_image_height
       ratio = Danbooru.config.large_image_width.to_f / image_width.to_f
-      if ratio < 1
+      if has_large? && ratio < 1
         (image_height * ratio).to_i
       else
         image_height