watch.rb in jruby_art-1.2.6

- old
+ new

@@ -1,6 +1,5 @@
-# encoding: utf-8
 # frozen_string_literal: false
 require_relative 'base'
 require_relative '../config'
 
 module Processing
@@ -9,11 +8,11 @@
 
   # A sketch loader, observer, and reloader, to tighten
   # the feedback between code and effect.
   class Watcher
     # Sic a new Processing::Watcher on the sketch
-    WATCH_MESSAGE ||= <<-EOS
+    WATCH_MESSAGE ||= <<-EOS.freeze
     Warning:
     To protect you from running watch mode in a top level
     directory with lots of nested ruby or GLSL files we
     limit the number of files to watch to %d.
     If you really want to watch %d files you should
@@ -52,10 +51,10 @@
       wformat = 'Exception occured while running sketch %s...'
       tformat = "Backtrace:\n\t%s"
       warn format(wformat, File.basename(SKETCH_PATH))
       puts format(tformat, e.backtrace.join("\n\t"))
     end
-    
+
     def start_original
       @runner = Thread.start do
         report_errors do
           Processing.load_and_run_sketch
         end