From 268fe97b9555aeee769e6bed36b10ccd3c8a10e8 Mon Sep 17 00:00:00 2001
From: giraffedata <giraffedata@9d0c8265-081b-0410-96cb-a4ca84ce46f8>
Date: Sun, 30 Apr 2017 22:05:28 +0000
Subject: Upgrade to _XOPEN_SOURCE 500 to get M_PI

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@2971 9d0c8265-081b-0410-96cb-a4ca84ce46f8
---
 editor/pamscale.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'editor/pamscale.c')

diff --git a/editor/pamscale.c b/editor/pamscale.c
index 7c6ee256..0456d15a 100644
--- a/editor/pamscale.c
+++ b/editor/pamscale.c
@@ -22,7 +22,7 @@
    implied warranty.
 */
 
-#define _XOPEN_SOURCE   /* get M_PI in math.h */
+#define _XOPEN_SOURCE 500  /* get M_PI in math.h */
 
 #include <stdlib.h>
 #include <stdio.h>
-- 
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