Fixes from code-review

README.md

@@ -67,7 +67,7 @@ The symbol of the emoji surrounded with colons
 
 
 #### .symbol
 #### .symbol
 
 
-The symbol of the emoji surrounded with colons
+The symbol of the emoji
 
 
     Rumoji.encode("😭") {|emoji| emoji.code}
     Rumoji.encode("😭") {|emoji| emoji.code}
     #=> "sob"
     #=> "sob"

lib/rumoji.rb

@@ -13,8 +13,10 @@ module Rumoji
         if block_given?
         if block_given?
           yield emoji
           yield emoji
         else
         else
-          emoji.code || match
+          emoji.code
         end
         end
+      else
+        match
       end
       end
     end
     end
   end
   end