gitlab-org--gitlab-foss/lib/gitlab/git/pre_receive_error.rb
2018-06-11 10:42:09 +00:00

21 lines
520 B
Ruby

module Gitlab
module Git
#
# PreReceiveError is special because its message gets displayed to users
# in the web UI. To prevent XSS we sanitize the message on
# initialization.
class PreReceiveError < StandardError
def initialize(msg = '')
super(nlbr(msg))
end
private
# In gitaly-ruby we override this method to do nothing, so that
# sanitization happens in gitlab-rails only.
def nlbr(str)
Gitlab::Utils.nlbr(str)
end
end
end
end