Fix pg_control_checkpoint from commit 4b0d28de06

Author: Simon Riggs 
Reported-By: Andreas Seltenreich 

diff --git a/src/backend/utils/misc/pg_controldata.c b/src/backend/utils/misc/pg_controldata.c
index 1b5086a45dd640c7e90b380a4490cc276f2b2c2d..dee6dfc12f0837cfa6a4be9713640a31c1de04ab 100644 (file)
--- a/src/backend/utils/misc/pg_controldata.c
+++ b/src/backend/utils/misc/pg_controldata.c
@@ -90,7 +90,7 @@ pg_control_checkpoint(PG_FUNCTION_ARGS)
     * Construct a tuple descriptor for the result row.  This must match this
     * function's pg_proc entry!
     */
-   tupdesc = CreateTemplateTupleDesc(19, false);
+   tupdesc = CreateTemplateTupleDesc(18, false);
    TupleDescInitEntry(tupdesc, (AttrNumber) 1, "checkpoint_lsn",
                       LSNOID, -1, 0);
    TupleDescInitEntry(tupdesc, (AttrNumber) 2, "redo_lsn",