From 1a9d1876bfa7fc34a0b7260121575deeff69f243 Mon Sep 17 00:00:00 2001
From: Julien Rouhaud <julien.rouhaud@free.fr>
Date: Sat, 17 Nov 2018 20:44:27 +0100
Subject: [PATCH] Fix various compilation warnings

---
 hypopg.c       | 2 +-
 hypopg_index.c | 2 ++
 hypopg_table.c | 2 ++
 3 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/hypopg.c b/hypopg.c
index ccfe05a..926b965 100644
--- a/hypopg.c
+++ b/hypopg.c
@@ -434,7 +434,7 @@ hypo_process_inval(void)
 		Oid			relid = lfirst_oid(lc);
 		hypoTable  *entry = hypo_find_table(relid, false);
 		char   *relname = get_rel_name(relid);
-		bool	found;
+		bool	found = false;
 
 		/*
 		 * The pending invalidations should be filtered and recorded after
diff --git a/hypopg_index.c b/hypopg_index.c
index e1f3fe5..332e6ac 100644
--- a/hypopg_index.c
+++ b/hypopg_index.c
@@ -358,7 +358,9 @@ hypo_index_store_parsetree(IndexStmt *node, const char *queryString)
 	{
 		Relation	relation = relation_open(relid, AccessShareLock);
 		bool		ok = relation->rd_partkey == NULL;
+#if PG_VERSION_NUM >= 110000
 		bool		relispartition = relation->rd_rel->relispartition;
+#endif
 
 		relation_close(relation, NoLock);
 
diff --git a/hypopg_table.c b/hypopg_table.c
index 3ac3fca..c24db97 100644
--- a/hypopg_table.c
+++ b/hypopg_table.c
@@ -420,8 +420,10 @@ hypo_generate_partitiondesc(hypoTable *parent)
 	int			ndatums = 0;
 	int			default_index = -1;
 
+#if PG_VERSION_NUM >= 110000
 	/* Hash partitioning specific */
 	PartitionHashBound **hbounds = NULL;
+#endif
 
 	/* List partitioning specific */
 	PartitionListValue **all_values = NULL;