From e93975cb466db335f4c9739669fb22ad4ecf0b08 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 24 Sep 2014 21:40:18 +0200
Subject: test/test_protocol: add missing unistd.h include

---
 test/test_protocol.cxx | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'test/test_protocol.cxx')

diff --git a/test/test_protocol.cxx b/test/test_protocol.cxx
index d7ea7cd87..e80e4fe6d 100644
--- a/test/test_protocol.cxx
+++ b/test/test_protocol.cxx
@@ -8,6 +8,8 @@
 #include <cppunit/ui/text/TestRunner.h>
 #include <cppunit/extensions/HelperMacros.h>
 
+#include <unistd.h>
+
 static enum ack last_error = ack(-1);
 
 void
-- 
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