From: Paul Ramsey <pramsey@cleverelephant.ca>
Date: Wed, 11 Oct 2017 13:51:10 +0000 (+0000)
Subject: PgSQL 11 support for 2.4 branch (DatumGetJsonbP macro)
X-Git-Tag: 2.4.1~9
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=a57c3bffd7a4170b2aecb31eb01dc0be8f26de5e;p=postgis

PgSQL 11 support for 2.4 branch (DatumGetJsonbP macro)
Closes #3867



git-svn-id: http://svn.osgeo.org/postgis/branches/2.4@15964 b70326c6-7e19-0410-871a-916f4a2858ee
---

diff --git a/postgis/mvt.c b/postgis/mvt.c
index 0924e4ab1..5c7fcb18e 100644
--- a/postgis/mvt.c
+++ b/postgis/mvt.c
@@ -30,6 +30,11 @@
 #include "utils/jsonb.h"
 #endif
 
+#if POSTGIS_PGSQL_VERSION < 110
+/* See trac ticket #3867 */
+# define DatumGetJsonbP DatumGetJsonb
+#endif
+
 #include "uthash.h"
 
 #define FEATURES_CAPACITY_INITIAL 50
@@ -587,7 +592,7 @@ static void parse_values(struct mvt_agg_context *ctx)
 		if (k == -1 && typoid != JSONBOID)
 			elog(ERROR, "parse_values: unexpectedly could not find parsed key name '%s'", key);
 		if (typoid == JSONBOID) {
-			tags = parse_jsonb(ctx, DatumGetJsonb(datum), tags);
+			tags = parse_jsonb(ctx, DatumGetJsonbP(datum), tags);
 			continue;
 		}
 #else