From db7c878f3d4215ea236c6dc2631fa3336af8dad8 Mon Sep 17 00:00:00 2001
From: Sam <sam.saffron@gmail.com>
Date: Wed, 16 Dec 2015 13:40:34 +1100
Subject: [PATCH] correct bad logic

---
 app/controllers/user_avatars_controller.rb | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/app/controllers/user_avatars_controller.rb b/app/controllers/user_avatars_controller.rb
index f8d9232fb5f..5714e119f24 100644
--- a/app/controllers/user_avatars_controller.rb
+++ b/app/controllers/user_avatars_controller.rb
@@ -123,9 +123,8 @@ class UserAvatarsController < ApplicationController
     filename = "#{sha}#{File.extname(url)}"
     path = "#{PROXY_PATH}/#{filename}"
 
-    if File.exist? path
+    unless File.exist? path
       FileUtils.mkdir_p PROXY_PATH
-    else
       tmp = FileHelper.download(url, 1.megabyte, filename, true)
       FileUtils.mv tmp.path, path
     end