Index: Support/RubyMate/run_script.rb
===================================================================
--- Support/RubyMate/run_script.rb	(revision 10740)
+++ Support/RubyMate/run_script.rb	(working copy)
@@ -75,9 +75,13 @@
         url, display_name = '', 'untitled document';
         unless file == "untitled"
           indent += " " if file.sub!(/^\[/, "")
-          file = Pathname.new(file).realpath.to_s
-          url = '&url=file://' + e_url(file)
-          display_name = File.basename(file)
+          if file == '(eval)'
+            display_name = file
+          else
+            file = Pathname.new(file).realpath.to_s
+            url = '&url=file://' + e_url(file)
+            display_name = File.basename(file)
+          end
         end
         "#{indent}<a class='near' href='txmt://open?line=#{line + url}'>" +
         (method ? "method #{CGI::escapeHTML method}" : '<em>at top level</em>') +