lib/aws-eventstream/header_value.rb in aws-eventstream-1.0.2 vs lib/aws-eventstream/header_value.rb in aws-eventstream-1.0.3

@@ -18,22 +18,22 @@
 
       private
 
       def format_value(value)
         case @type
-        when "timestamp" then format_timestamp(value)
-        when "uuid" then format_uuid(value)
+        when 'timestamp' then format_timestamp(value)
+        when 'uuid' then format_uuid(value)
         else
           value
         end
       end
 
       def format_uuid(value)
         bytes = value.bytes
         # For user-friendly uuid representation,
         # format binary bytes into uuid string format
         uuid_pattern = [ [ 3, 2, 1, 0 ], [ 5, 4 ], [ 7, 6 ], [ 8, 9 ], 10..15 ]
-        uuid_pattern.map {|p| p.map {|n| "%02x" % bytes.to_a[n] }.join }.join("-")
+        uuid_pattern.map {|p| p.map {|n| "%02x" % bytes.to_a[n] }.join }.join('-')
       end
 
       def format_timestamp(value)
         # millis_since_epoch to sec_since_epoch
         Time.at(value / 1000.0)