From b76be19b61a7ff42199e3b780981e3918767f913 Mon Sep 17 00:00:00 2001
From: Vitor Santos Costa <vsc@dcc.fc.up.pt>
Date: Tue, 20 Oct 2015 07:57:59 +0100
Subject: [PATCH] fix Darwin dep

---
 os/open_memstream.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/os/open_memstream.c b/os/open_memstream.c
index 14e3e7524..44c2c6aef 100644
--- a/os/open_memstream.c
+++ b/os/open_memstream.c
@@ -29,6 +29,8 @@
 
 // #include "verify.h"
 
+#if !HAVE_OPEN_MEMSTREAM
+
 #if !HAVE_FUNOPEN
 # error Sorry, not ported to your platform yet
 #else
@@ -192,3 +194,5 @@ open_memstream (char **buf, size_t *len)
   return f;
 }
 #endif /* HAVE_FUNOPEN */
+
+#endif /* HAVE_OPEN_MEMSTREAM*/