From dd44dce5970eda21ae338855bcbba81868ffae56 Mon Sep 17 00:00:00 2001
From: evazion <noizave@gmail.com>
Date: Fri, 7 Aug 2020 08:22:23 -0500
Subject: [PATCH] posts: fix exception when viewing invalid .zip file.

Fix exception when viewing post #23077 (a .zip that is not a ugoira).
Caused by including large_image_width in the image's data-* attributes.
The image_width was nil, which caused a comparison to fail.
---
 app/models/post.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/app/models/post.rb b/app/models/post.rb
index a826a71ff..4db165be3 100644
--- a/app/models/post.rb
+++ b/app/models/post.rb
@@ -239,9 +239,9 @@ class Post < ApplicationRecord
 
     def large_image_width
       if has_large?
-        [Danbooru.config.large_image_width, image_width].min
+        [Danbooru.config.large_image_width, image_width.to_i].min
       else
-        image_width
+        image_width.to_i
       end
     end