Update obsolete comment.

Somebody didn't bother to fix this comment while adding foreign table
support to the code below it.

In passing, remove the explicit calling-out of relkind letters, which adds
complexity to the comment but doesn't help in understanding the code.

diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index f9fbaeeb5e8de0a17ca91b516242b21977bfaa5a..db56910691a77bae5af3e36a9fe10d2d99dcdd25 100644 (file)
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -3847,13 +3847,13 @@ getTables(Archive *fout, int *numTables)
        selectSourceSchema(fout, "pg_catalog");
 
        /*
-        * Find all the tables (including views and sequences).
+        * Find all the tables and table-like objects.
         *
         * We include system catalogs, so that we can work if a user table is
         * defined to inherit from a system catalog (pretty weird, but...)
         *
-        * We ignore tables that are not type 'r' (ordinary relation), 'S'
-        * (sequence), 'v' (view), or 'c' (composite type).
+        * We ignore relations that are not ordinary tables, sequences, views,
+        * composite types, or foreign tables.
         *
         * Composite-type table entries won't be dumped as such, but we have to
         * make a DumpableObject for them so that we can track dependencies of the