From ef2176109fca302ed89193716b62c3a7113552a3 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Sun, 24 Jul 2011 04:39:43 +0200
Subject: errno.h inclusion conditionally done in setup_once.h

---
 lib/setup_once.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'lib/setup_once.h')

diff --git a/lib/setup_once.h b/lib/setup_once.h
index b449807db..751102bed 100644
--- a/lib/setup_once.h
+++ b/lib/setup_once.h
@@ -42,7 +42,10 @@
 #include <string.h>
 #include <stdarg.h>
 #include <ctype.h>
+
+#ifdef HAVE_ERRNO_H
 #include <errno.h>
+#endif
 
 #ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
-- 
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