Add placeholder file for 0821 upgrade script

0821 was added as a backport fix for 2.3 and 2.4, but not master.

Signed-off-by: Ben Shum <bshum@biblio.org>

diff --git a/Open-ILS/src/sql/Pg/upgrade/0821.function.browse-normalize-timing.sql b/Open-ILS/src/sql/Pg/upgrade/0821.function.browse-normalize-timing.sql
new file mode 100644 (file)
index 0000000..b35378e
--- /dev/null
+++ b/Open-ILS/src/sql/Pg/upgrade/0821.function.browse-normalize-timing.sql
@@ -0,0 +1,10 @@
+BEGIN;
+
+SELECT evergreen.upgrade_deps_block_check('0821', :eg_version);
+
+-- Placeholder script for 0821 which was backported for fixing 2.3 and 2.4 
+-- only, and not master.
+
+-- Nothing to do here.
+
+COMMIT;