Fixes test broken by r3176 (#4439).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3184 e93f8b46-1217-0410-a6f0-8f06a7374b81

app/controllers/users_controller.rb

@@ -62,7 +62,8 @@ class UsersController < ApplicationController
     @events_by_day = events.group_by(&:event_date)
     
     if @user != User.current && !User.current.admin? && @memberships.empty? && events.empty?
-      render_404 and return
+      render_404
+      return
     end
     render :layout => 'base'