lib/instana/util.rb in instana-1.7.11 vs lib/instana/util.rb in instana-1.7.12

@@ -138,10 +138,10 @@
         # we can split on embedded null bytes.  Otherwise (e.g. OSX, Windows)
         # use ProcTable.
         if File.exist?(cmdline_file)
           cmdline = IO.read(cmdline_file).split(?\x00)
         else
-          cmdline = ProcTable.ps(Process.pid).cmdline.split(' ')
+          cmdline = ProcTable.ps(:pid => Process.pid).cmdline.split(' ')
         end
 
         if RUBY_PLATFORM =~ /darwin/i
           cmdline.delete_if{ |e| e.include?('=') }
           process[:name] = cmdline.join(' ')