cleanup: if !object.nil? -> if object

This commit is contained in:
Björn Geuken 2015-05-19 20:05:02 +02:00
parent a1d022d0be
commit c58585d445

View file

@ -164,7 +164,7 @@ class Conference < ActiveRecord::Base
def cfp_open?
today = Date.current
cfp = self.call_for_paper
if !cfp.nil? && (cfp.start_date.. cfp.end_date).cover?(today)
if cfp && (cfp.start_date.. cfp.end_date).cover?(today)
return true
end