From: Heikki Linnakangas <heikki.linnakangas@iki.fi>
Date: Thu, 11 Sep 2014 10:50:14 +0000 (+0300)
Subject: Silence compiler warning on Windows.
X-Git-Tag: REL9_5_ALPHA1~1483
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0ed41529f6ab92b836336fdd096f924838eea1d7;p=postgresql

Silence compiler warning on Windows.

David Rowley.
---

diff --git a/src/backend/utils/adt/arrayfuncs.c b/src/backend/utils/adt/arrayfuncs.c
index fafc852a4f..6c8b41d2a9 100644
--- a/src/backend/utils/adt/arrayfuncs.c
+++ b/src/backend/utils/adt/arrayfuncs.c
@@ -15,6 +15,9 @@
 #include "postgres.h"
 
 #include <ctype.h>
+#ifdef _MSC_VER
+#include <float.h>				/* for _isnan */
+#endif
 #include <math.h>
 
 #include "access/htup_details.h"