Index: openacs-4/packages/acs-tcl/acs-tcl.info
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/acs-tcl.info,v
diff -u -r1.67.2.7 -r1.67.2.8
--- openacs-4/packages/acs-tcl/acs-tcl.info	2 Oct 2013 22:55:54 -0000	1.67.2.7
+++ openacs-4/packages/acs-tcl/acs-tcl.info	2 Nov 2013 18:26:13 -0000	1.67.2.8
@@ -7,7 +7,7 @@
     <initial-install-p>t</initial-install-p>
     <singleton-p>t</singleton-p>
     
-    <version name="5.8.1d2" url="http://openacs.org/repository/download/apm/acs-tcl-5.8.1d2.apm">
+    <version name="5.8.1d3" url="http://openacs.org/repository/download/apm/acs-tcl-5.8.1d3.apm">
         <owner url="http://openacs.org">OpenACS</owner>
         <summary>The Kernel Tcl API library.</summary>
         <release-date>2013-09-08</release-date>
@@ -18,7 +18,7 @@
         <license>GPL version 2</license>
         <maturity>3</maturity>
 
-        <provides url="acs-tcl" version="5.8.1d2"/>
+        <provides url="acs-tcl" version="5.8.1d3"/>
         <requires url="acs-bootstrap-installer" version="5.8.1d1"/>
         <requires url="acs-kernel" version="5.8.1d1"/>
 
Fisheye: Tag 1.1 refers to a dead (removed) revision in file `openacs-4/packages/acs-tcl/tcl/apm-init.tcl'.
Fisheye: No comparison available.  Pass `N' to diff?
Index: openacs-4/packages/acs-tcl/tcl/proxy-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/proxy-procs.tcl,v
diff -u -r1.4 -r1.4.6.1
--- openacs-4/packages/acs-tcl/tcl/proxy-procs.tcl	17 Mar 2010 22:03:55 -0000	1.4
+++ openacs-4/packages/acs-tcl/tcl/proxy-procs.tcl	2 Nov 2013 18:26:13 -0000	1.4.6.1
@@ -31,7 +31,8 @@
 	return $return_string
     }
 
-    # Now rename exec
-    rename exec real_exec
+    # Now rename exec; protect cases, where file is loaded multiple times
+    if {[info commands ::real_exec] eq ""} {rename exec real_exec}
+
     ad_proc exec {args} {This is the wrapped version of exec} {proxy::exec -call $args}
 }