From 1a2c5cbcc49a2845ebc323ce7860554ca616cc73 Mon Sep 17 00:00:00 2001
From: Guido van Rossum <guido@python.org>
Date: Tue, 10 Dec 1996 15:37:36 +0000
Subject: Add unistd.h to make gcc -Wall happy.

---
 Python/bltinmodule.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Python/bltinmodule.c b/Python/bltinmodule.c
index 6a81c91..0eaf4ed 100644
--- a/Python/bltinmodule.c
+++ b/Python/bltinmodule.c
@@ -42,6 +42,10 @@ PERFORMANCE OF THIS SOFTWARE.
 
 #include "mymath.h"
 
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 /* Forward */
 static object *filterstring PROTO((object *, object *));
 static object *filtertuple  PROTO((object *, object *));
-- 
cgit v0.12