metasm/exe_format/mz.rb in metasm-1.0.3 vs metasm/exe_format/mz.rb in metasm-1.0.4

@@ -9,9 +9,10 @@
 require 'metasm/decode'
 
 module Metasm
 class MZ < ExeFormat
 	MAGIC = 'MZ'	# 0x4d5a
+	MAGIC.force_encoding('BINARY') if MAGIC.respond_to?(:force_encoding)
 	class Header < SerialStruct
 		mem :magic, 2, MAGIC
 		words :cblp, :cp, :crlc, :cparhdr, :minalloc, :maxalloc, :ss, :sp, :csum, :ip, :cs, :lfarlc, :ovno
 		mem :unk, 4