Index: openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl,v
diff -u -r1.41.2.6 -r1.41.2.7
--- openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl	30 Sep 2013 11:39:39 -0000	1.41.2.6
+++ openacs-4/packages/xotcl-request-monitor/tcl/throttle_mod-procs.tcl	5 Oct 2013 12:36:53 -0000	1.41.2.7
@@ -163,7 +163,7 @@
   } else {
     Throttle instproc server_threads {} {
       # flatten the list
-      return [eval concat [ns_server threads]]
+      return [concat {*}[ns_server threads]]
     }
   }
   Throttle instproc update_threads_state {} {