From c251e7fd3f966e1e2cd84a3abc250d1cb95ff8fe Mon Sep 17 00:00:00 2001
From: Toks <tttoksss@gmail.com>
Date: Fri, 20 Nov 2015 21:55:32 -0500
Subject: [PATCH] Better error when linking to username that doesn't exist

---
 app/controllers/users_controller.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb
index 70fc235d3..a081101e5 100644
--- a/app/controllers/users_controller.rb
+++ b/app/controllers/users_controller.rb
@@ -17,7 +17,11 @@ class UsersController < ApplicationController
   def index
     if params[:name].present?
       @user = User.find_by_name(params[:name])
-      redirect_to user_path(@user)
+      if @user.nil?
+        raise "No user found with name: #{params[:name]}"
+      else
+        redirect_to user_path(@user)
+      end
     else
       @users = User.search(params[:search]).order("users.id desc").paginate(params[:page], :limit => params[:limit], :search_count => params[:search])
       respond_with(@users) do |format|