Fix outdated comment for IndexInfo

Commit 78416235713 removed the ii_OpclassOptions field, but the
comment was not updated.

Author: Japin Li 
Reviewed-by: Richard Guo 
Discussion: https://www.postgresql.org/message-id/flat/ME0P300MB04453E6C7EA635F0ECF41BFCB6832%40ME0P300MB0445.AUSP300.PROD.OUTLOOK.COM

diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h
index 2492282213ff359c2353d86bcab1a7271e676458..fdf79aa18a237c0b766874d9103461c16dff5588 100644 (file)
--- a/src/include/nodes/execnodes.h
+++ b/src/include/nodes/execnodes.h
@@ -173,7 +173,6 @@ typedef struct ExprState
  *     UniqueProcs
  *     UniqueStrats
  *     Unique              is it a unique index?
- *     OpclassOptions      opclass-specific options, or NULL if none
  *     ReadyForInserts     is it valid for inserts?
  *     CheckedUnchanged    IndexUnchanged status determined yet?
  *     IndexUnchanged      aminsert hint, cached for retail inserts