From: Stephan Witt <switt@lyx.org>
Date: Mon, 4 Jul 2016 08:30:19 +0000 (+0200)
Subject: Fix missing include for file i/o prototypes after header cleanup in change 489dca71cd... 
X-Git-Tag: 2.3.0alpha1~1337
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=df73cade2bdbf272f5228ec895d97c21a20242d5;p=lyx.git

Fix missing include for file i/o prototypes after header cleanup in change 489dca71cd99bbc78780fa40311a2eb042c0320e
---

diff --git a/src/ServerSocket.cpp b/src/ServerSocket.cpp
index ece3549a81..fd903ce18f 100644
--- a/src/ServerSocket.cpp
+++ b/src/ServerSocket.cpp
@@ -39,6 +39,10 @@
 # include <io.h>
 #endif
 
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif
+
 using namespace std;
 using namespace lyx::support;