Index: openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-procs-postgresql.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-procs-postgresql.xql,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-procs-postgresql.xql	9 Jun 2003 21:22:49 -0000	1.2
+++ openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-procs-postgresql.xql	10 Jun 2003 08:01:48 -0000	1.3
@@ -52,9 +52,9 @@
    <querytext>
 
      update cr_revisions
-     set content = empty_blob()
+     set lob = [set __lob_id [db_string get_lob_id "select empty_lob()"]]
      where revision_id = :revision_id
-     returning content into :1
+
             
    </querytext>
 </fullquery>