From 61096546b3fce0f3cb5482865ecb8019f282ec25 Mon Sep 17 00:00:00 2001
From: Enrico Forestieri <forenr@lyx.org>
Date: Mon, 15 Mar 2010 22:16:30 +0000
Subject: [PATCH] The output pipe is only used for writing, and not also for
 reading.

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33756 a592a061-630c-0410-9148-cb99ea01b6c8
---
 src/Server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Server.cpp b/src/Server.cpp
index 9b9f6e0a75..555d31b14a 100644
--- a/src/Server.cpp
+++ b/src/Server.cpp
@@ -829,7 +829,7 @@ int LyXComm::startPipe(string const & file, bool write)
 		return -1;
 	}
 	int const fd = ::open(filename.toFilesystemEncoding().c_str(),
-			      write ? (O_RDWR) : (O_RDONLY|O_NONBLOCK));
+			      write ? (O_WRONLY) : (O_RDONLY|O_NONBLOCK));
 
 	if (fd < 0) {
 		lyxerr << "LyXComm: Could not open pipe " << filename << '\n'
-- 
2.39.2