lib/execjs/external_runtime.rb in execjs-0.3.3 vs lib/execjs/external_runtime.rb in execjs-0.3.4

@@ -7,16 +7,20 @@
         @runtime = runtime
         @source  = source
       end
 
       def eval(source, options = {})
+        souce = source.encode('UTF-8') if source.respond_to?(:encode)
+
         if /\S/ =~ source
           exec("return eval(#{MultiJson.encode("(#{source})")})")
         end
       end
 
       def exec(source, options = {})
+        souce = source.encode('UTF-8') if source.respond_to?(:encode)
+
         compile_to_tempfile([@source, source].join("\n")) do |file|
           extract_result(@runtime.send(:exec_runtime, file.path))
         end
       end
 
@@ -24,10 +28,10 @@
         eval "#{identifier}.apply(this, #{MultiJson.encode(args)})"
       end
 
       protected
         def compile_to_tempfile(source)
-          tempfile = Tempfile.open(["execjs",".js"])
+          tempfile = Tempfile.open(['execjs', '.js'])
           tempfile.write compile(source)
           tempfile.close
           yield tempfile
         ensure
           tempfile.close!