From 9e90463455de5084b46a090b4a3e0e1ae6b4d01b Mon Sep 17 00:00:00 2001
From: Raphael <raphael@joindiaspora.com>
Date: Thu, 14 Oct 2010 17:29:26 -0700
Subject: [PATCH] Fix bug if app_config[url] has no trailing slash.  Thanks to
 binarycleric.

---
 app/controllers/users_controller.rb | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index 0956c28cc..0a2c2b0ad 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -80,7 +80,8 @@ class UsersController < ApplicationController
 
   private
   def prep_image_url(params)
-    url = APP_CONFIG[:pod_url].chop if APP_CONFIG[:pod_url][-1,1] == '/'
+    url = APP_CONFIG[:pod_url].dup
+    url.chop! if APP_CONFIG[:pod_url][-1,1] == '/'
     if params[:profile][:image_url].empty?
       params[:profile].delete(:image_url)
     else