From 06c6dc02a0ea8b5ee0c79ba83dd217ae533a79f9 Mon Sep 17 00:00:00 2001
From: Thomas White <taw@bitwiz.org.uk>
Date: Tue, 15 Nov 2011 19:24:17 +0100
Subject: Add #define _ISOC99_SOURCE to get INFINITY and NAN

---
 libcrystfel/src/reflist-utils.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libcrystfel/src/reflist-utils.c')

diff --git a/libcrystfel/src/reflist-utils.c b/libcrystfel/src/reflist-utils.c
index 6e2f9c4a..5315a782 100644
--- a/libcrystfel/src/reflist-utils.c
+++ b/libcrystfel/src/reflist-utils.c
@@ -10,6 +10,8 @@
  */
 
 
+#define _ISOC99_SOURCE
+#include <math.h>
 #include <stdio.h>
 #include <assert.h>
 
-- 
cgit v1.2.3