Update post-boot file to use frozen String literals.

nirvdrum · nirvdrum · commit 243590e99bda · 2018-12-13T12:10:28.000-05:00
diff --git a/src/main/ruby/post-boot/post-boot.rb b/src/main/ruby/post-boot/post-boot.rb
@@ -1,3 +1,5 @@
+# frozen_string_literal: true
+
 # Copyright (c) 2016, 2017 Oracle and/or its affiliates. All rights reserved. This
 # code is released under a tri EPL/GPL/LGPL license. You can use it,
 # redistribute it and/or modify it under the terms of the:

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+# frozen_string_literal: true`
	`2`	`+`
`1`	`3`	`# Copyright (c) 2016, 2017 Oracle and/or its affiliates. All rights reserved. This`
`2`	`4`	`# code is released under a tri EPL/GPL/LGPL license. You can use it,`
`3`	`5`	`# redistribute it and/or modify it under the terms of the:`