opal fix and minor

2015-11-09 23:27:15 +02:00
parent 368263d5a5
commit 9ab7b476d5
3 changed files with 5 additions and 5 deletions
--- a/lib/register/parfait_adapter.rb
+++ b/lib/register/parfait_adapter.rb
@ -133,7 +133,7 @@ module Parfait
      string = ""
      index = 1
      while( index <= self.char_length)
-        string[index - 1] = get_char(index).chr
+        string += get_char(index).chr
        index = index + 1
      end
      string