lib/tw/app/render.rb in tw-0.1.1 vs lib/tw/app/render.rb in tw-0.2.0

@@ -6,9 +6,10 @@
       n = str.each_byte.map{|c| c.to_i}.inject{|a,b|a+b}
       return colors[n%colors.size]
     end
     
     def self.display(arr)
+      arr = [arr] unless arr.kind_of? Array
       arr.flatten.sort{|a,b|
         a[:id] <=> b[:id]
       }.uniq.each{|m|
         user = m[:user].kind_of?(Hash) ? "@#{m[:user][:from]} > @#{m[:user][:to]}" : "@#{m[:user]}"
         line = "#{m[:time].strftime '[%m/%d %a] (%H:%M:%S)'} #{user} : #{m[:text]}"