From e75145cb74b209b88caa315b6d2fee5433836f9a Mon Sep 17 00:00:00 2001
From: Julien Rouhaud <julien.rouhaud@free.fr>
Date: Tue, 3 Oct 2017 18:56:22 +0200
Subject: [PATCH] Add pg11 compatibility wrt 2cd70845240

---
 hypopg_import.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/hypopg_import.c b/hypopg_import.c
index 8f275ee..d1e14c3 100644
--- a/hypopg_import.c
+++ b/hypopg_import.c
@@ -68,7 +68,11 @@ build_index_tlist(PlannerInfo *root, IndexOptInfo *index,
 				att_tup = SystemAttributeDefinition(indexkey,
 										   heapRelation->rd_rel->relhasoids);
 			else
+#if PG_VERSION_NUM >= 110000
+				att_tup = TupleDescAttr(heapRelation->rd_att, indexkey - 1);
+#else
 				att_tup = heapRelation->rd_att->attrs[indexkey - 1];
+#endif
 
 			indexvar = (Expr *) makeVar(varno,
 										indexkey,