parser.rb in card-1.101.5

- old
+ new

@@ -60,11 +60,11 @@
         if prefix_match
           @prefix = prefix_match[0]
           # prefix of matched chunk
           @chunk_start = prefix_match.begin(0) + @position
           # content index of beginning of chunk
-          if prefix_match.begin(0) > 0
+          if prefix_match.begin(0).positive?
             # if matched chunk is not beginning of test string
             @interval_string += @content[@position..@chunk_start - 1]
             # hold onto the non-chunk part of the string
           end
           @position = @chunk_start
@@ -85,10 +85,10 @@
           # add the nonchunk string to the chunk list and
           # reset interval string for next go-round
           @chunks << @chunk_class.new(@match, @content_object)
           # add the chunk to the chunk list
           @last_position = @position
-          # note that the end of the chunk was the last place where a
+          # NOTE: that the end of the chunk was the last place where a
           # chunk was found (so far)
           true
         end
       end
 