moodle16cleanup: blocks/rss_client set the correct column default value

blocks/rss_client/db/postgres7.php

@@ -12,6 +12,12 @@ function rss_client_upgrade($oldversion) {
         table_column('block_rss_client','description','description','text');
     }
 
+    if ($oldversion < 2005090201) {
+        modify_database('', 'ALTER TABLE prefix_block_rss_client
+            ALTER COLUMN title SET DEFAULT \'\',
+            ALTER COLUMN description SET DEFAULT \'\'');
+    }
+
     return true;
 }
 

blocks/version.php

@@ -5,4 +5,4 @@
 // database (blocks_version) to determine whether upgrades should
 // be performed (see db/backup_*.php)
 
-$blocks_version = 2005090200;   // The current version is a date (YYYYMMDDXX)
+$blocks_version = 2005090201;   // The current version is a date (YYYYMMDDXX)