lib/sup/person.rb in sup-0.0.4 vs lib/sup/person.rb in sup-0.0.5

@@ -8,10 +8,10 @@
     @names = {}
     IO.readlines(fn).map { |l| l =~ /^(.*)?:\s+(\d+)\s+(.*)$/ && @names[$1] = [$2.to_i, $3] } if File.exists? fn
     self.class.i_am_the_instance self
   end
 
-  def name_for email; @names.member?(email) && @names[email][1]; end
+  def name_for email; @names.member?(email) ? @names[email][1] : nil; end
   def register email, name
     return unless name
 
     name = name.gsub(/^\s+|\s+$/, "").gsub(/\s+/, " ")