From 6c440da9260b6f8fffca7cb95ed6e51f55c71b14 Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Sun, 1 Jul 2018 15:02:01 -0400
Subject: Remove system headers from or.h

---
 src/or/routerkeys.c | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/or/routerkeys.c')

diff --git a/src/or/routerkeys.c b/src/or/routerkeys.c
index b92ec76aac..bb04a8b220 100644
--- a/src/or/routerkeys.c
+++ b/src/or/routerkeys.c
@@ -29,6 +29,10 @@
 #define ENC_KEY_HEADER "Boxed Ed25519 key"
 #define ENC_KEY_TAG "master"
 
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
 /* DOCDOC */
 static ssize_t
 do_getpass(const char *prompt, char *buf, size_t buflen,
-- 
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