Remove obsolete comment

The sequence name is no longer stored in the sequence relation, since
1753b1b027035029c2a2a1649065762fafbf63f3.

diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c
index f4745f3a9a43cb5ebe664d27ea5d583755dc9dd9..5b5017bbd8b716052ef6bc6ef0fb63b8da6ec4da 100644 (file)
--- a/src/backend/commands/tablecmds.c
+++ b/src/backend/commands/tablecmds.c
@@ -2916,12 +2916,6 @@ RenameRelation(RenameStmt *stmt)
 
 /*
  *     RenameRelationInternal - change the name of a relation
- *
- *     XXX - When renaming sequences, we don't bother to modify the
- *           sequence name that is stored within the sequence itself
- *           (this would cause problems with MVCC). In the future,
- *           the sequence name should probably be removed from the
- *           sequence, AFAIK there's no need for it to be there.
  */
 void
 RenameRelationInternal(Oid myrelid, const char *newrelname, bool is_internal)