Index: openacs-4/etc/config.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/etc/config.tcl,v
diff -u -N -r1.49 -r1.50
--- openacs-4/etc/config.tcl	27 Mar 2009 19:23:28 -0000	1.49
+++ openacs-4/etc/config.tcl	31 Mar 2009 17:14:52 -0000	1.50
@@ -624,7 +624,7 @@
     ns_param   nssha1             ${bindir}/nssha1.so 
     # since aolserver version 4.5.1 built-in ns_cache, so we dont
     # need to load the nscache module. 
-    if {[ns_info version] < 4.5.1} {
+    if {[ns_info version] < 4.5 || [ns_info patchlevel] eq "4.5.0"} {
           ns_param   nscache            ${bindir}/nscache.so 
     }
     # openacs versions earlier than 5.x requires nsxml