Fix missing validation for the new GiST sortsupport functions.

hlinnaka · hlinnaka · commit 6f0bc5e1daf0 · 2020-10-30T19:30:19.000+02:00
Because of this, if you tried to create an operator family with the new sortsupport function, you got an error: ERROR: support function number 11 is invalid for access method gist We missed this in commit 16fa9b2 that added the sortsupport function, because it only added sortsupport to a built-in operator family. Author: Andrey Borodin Discussion: https://www.postgresql.org/message-id/3520A18A-5C38-4697-A2E3-F3BDE3496CD5%40yandex-team.ru
diff --git a/src/backend/access/gist/gistvalidate.c b/src/backend/access/gist/gistvalidate.c
@@ -338,6 +338,7 @@ gistadjustmembers(Oid opfamilyoid,
 			case GIST_DISTANCE_PROC:
 			case GIST_FETCH_PROC:
 			case GIST_OPTIONS_PROC:
+			case GIST_SORTSUPPORT_PROC:
 				/* Optional, so force it to be a soft family dependency */
 				op->ref_is_hard = false;
 				op->ref_is_family = true;
