lib/holdem/card.rb in holdem-1.0.0 vs lib/holdem/card.rb in holdem-1.0.1

@@ -6,11 +6,11 @@
   SUITS       = %w(c s d h)
   ICONS       = { 'c' => '♣', 's' => '♠', 'd' => '♦', 'h' => '♥' }
   FACE_CARDS  = { 'T' => 10, 'J' => 11, 'Q' => 12, 'K' => 13, 'A' => 14 }
 
   def initialize(card)
-    @rank, @suit = card.split(//)
-    @icon        = ICONS[suit]
+    @rank, @suit = card.chars if card.respond_to?(:chars)
+    @icon = ICONS[suit]
     validate(card)
   end
 
   def value
     rank[/\d/] ? rank.to_i : FACE_CARDS[rank]
\ No newline at end of file