Add one-line fix to allow redefining built-in functions.

 Bug introduced in mid-January.

diff --git a/src/backend/utils/fmgr/fmgr.c b/src/backend/utils/fmgr/fmgr.c
index de248c02058cce97094f51a795525da0f5603c8e..618ab6a802f03f902ef1ab649055e31562226b2d 100644 (file)
--- a/src/backend/utils/fmgr/fmgr.c
+++ b/src/backend/utils/fmgr/fmgr.c
@@ -7,7 +7,7 @@
  *
  *
  * IDENTIFICATION
- *       $Header: /cvsroot/pgsql/src/backend/utils/fmgr/fmgr.c,v 1.15 1998/02/26 04:37:40 momjian Exp $
+ *       $Header: /cvsroot/pgsql/src/backend/utils/fmgr/fmgr.c,v 1.16 1998/03/07 06:03:28 thomas Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -199,6 +199,7 @@ fmgr_info(Oid procedureId, FmgrInfo *finfo)
                                if (!finfo->fn_addr)
                                        elog(ERROR, "fmgr_info: function %s: not in internal table",
                                                 procedureStruct->proname.data);
+                               finfo->fn_nargs = procedureStruct->pronargs;
                                break;
                        case ClanguageId:
                                finfo->fn_addr = fmgr_dynamic(procedureId, &(finfo->fn_nargs));