refactor: move warning

Author: G-Rath

lib/thor/actions/inject_into_file.rb

@@ -2,6 +2,8 @@
 
 class Thor
   module Actions
+    WARNINGS = {unchanged_no_flag: "File unchanged! Either the supplied flag value not found or the content has already been inserted!"}
+
     # Injects the given content into a file. Different from gsub_file, this
     # method is reversible.
     #
@@ -21,8 +23,6 @@ module Actions
     #     gems.split(" ").map{ |gem| "  config.gem :#{gem}" }.join("\n")
     #   end
     #
-    WARNINGS = {unchanged_no_flag: "File unchanged! Either the supplied flag value not found or the content has already been inserted!"}
-
     def insert_into_file(destination, *args, &block)
       data = block_given? ? block : args.shift