codeninjasllc/discourse
1
0
Fork 0
mirror of https://github.com/codeninjasllc/discourse.git synced 2024-11-23 15:48:43 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

handle invalid param gracefully

Browse source
This commit is contained in:
Sam 2015-05-07 11:06:42 +10:00
parent 8277a586bb
commit d676bbc349
1 changed files with 3 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
app/models/incoming_link.rb
View file

@ -14,7 +14,9 @@ class IncomingLink < ActiveRecord::Base
user_id, host, referer = nil user_id, host, referer = nil
current_user = opts[:current_user] current_user = opts[:current_user]
if username = opts[:username] username = opts[:username]
username = nil unless String === username
if username
u = User.select(:id).find_by(username_lower: username.downcase) u = User.select(:id).find_by(username_lower: username.downcase)
user_id = u.id if u user_id = u.id if u
end end