lib/zlib_input.rb in judge_system-1.7.2 vs lib/zlib_input.rb in judge_system-1.7.3

@@ -1,12 +1,12 @@
 require 'rbzip2'
 require 'base64'
 module BZip2Input
-	def compress input
-		string = StringIO.new    
-		bz2  = RBzip2::FFI::Compressor.new string 
-		bz2.write input                    
-		bz2.close                           
-		Base64.encode64(string.string)
-	end
-	module_function :compress
-end
\ No newline at end of file
+  def compress(input)
+    string = StringIO.new
+    bz2 = RBzip2::FFI::Compressor.new string
+    bz2.write input
+    bz2.close
+    Base64.encode64(string.string)
+  end
+  module_function :compress
+end