From a35ec567089290b7e94fbad81a21a2783eef282a Mon Sep 17 00:00:00 2001
From: dirk <dirk@git.imagemagick.org>
Date: Sun, 5 Jun 2016 21:21:34 +0200
Subject: [PATCH] Set MAGICKCORE_HAVE_ERF

---
 MagickCore/nt-base.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/MagickCore/nt-base.h b/MagickCore/nt-base.h
index c5d290d10..fa557d71a 100644
--- a/MagickCore/nt-base.h
+++ b/MagickCore/nt-base.h
@@ -95,6 +95,7 @@ extern "C" {
 #if !defined(closedir)
 #  define closedir(directory)  NTCloseDirectory(directory)
 #endif
+#define MAGICKCORE_HAVE_ERF
 #if defined(_VISUALC_) && (_MSC_VER < 1700)
 #  define erf(x)  NTErf(x)
 #endif
-- 
2.49.0