From 068cbef61c8f685d64f888ad5bc9847829610065 Mon Sep 17 00:00:00 2001
From: Masaki Muranaka <monaka@monami-ya.jp>
Date: Mon, 7 Jan 2013 16:14:45 +0900
Subject: Add check for using cdump with DISABLE_STDIO option.

---
 include/mruby/cdump.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/include/mruby/cdump.h b/include/mruby/cdump.h
index 14a365081..6afbb985e 100644
--- a/include/mruby/cdump.h
+++ b/include/mruby/cdump.h
@@ -12,7 +12,11 @@ extern "C" {
 #endif
 
 #include "mruby.h"
-#include <stdio.h>
+#ifdef DISABLE_STDIO
+# error "Configuration conflict. Can't use with DISABLE_STDIO option."
+#else
+# include <stdio.h>
+#endif
 
 int mrb_cdump_irep(mrb_state *mrb, int n, FILE *f,const char *initname);
 
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