Index: openacs-4/packages/file-storage/tcl/file-storage-procs-postgresql.xql
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/file-storage/tcl/file-storage-procs-postgresql.xql,v
diff -u -N -r1.51.2.2 -r1.51.2.3
--- openacs-4/packages/file-storage/tcl/file-storage-procs-postgresql.xql	20 Nov 2019 13:18:27 -0000	1.51.2.2
+++ openacs-4/packages/file-storage/tcl/file-storage-procs-postgresql.xql	23 Oct 2020 17:03:05 -0000	1.51.2.3
@@ -63,7 +63,7 @@
         <querytext>
             select lob
             from cr_revisions
-            where revision_id = $live_revision
+            where revision_id = :live_revision
         </querytext>
     </fullquery>