Fix a pgsql update routine error, thanks to ads from the forums

diff --git a/sql/db_update_1.1-alpha4_1.1-alpha5_postgres.sql b/sql/db_update_1.1-alpha4_1.1-alpha5_postgres.sql
new file mode 100644 (file)
index 0000000..38b5b49
--- /dev/null
+++ b/sql/db_update_1.1-alpha4_1.1-alpha5_postgres.sql
@@ -0,0 +1,4 @@
+ALTER TABLE {PREFIX}images ADD COLUMN realname varchar(255);
+ALTER TABLE {PREFIX}references ADD COLUMN type varchar(128);
+CREATE INDEX reftype_idx ON {PREFIX}references (type);
+