From c559f85ccb3040af4117daa139a7a2c9c1f12b8a Mon Sep 17 00:00:00 2001
From: Jean-Marc Lasgouttes <lasgouttes@lyx.org>
Date: Sat, 1 Nov 2014 16:02:34 +0100
Subject: [PATCH] Fix wrong test: boolean variable is never negative

This has been spotted by clang++.
---
 src/Server.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Server.cpp b/src/Server.cpp
index 1de758a5f4..b7fa35ee13 100644
--- a/src/Server.cpp
+++ b/src/Server.cpp
@@ -878,7 +878,7 @@ void LyXComm::endPipe(int & fd, string const & filename, bool write)
 		       << '\n' << strerror(errno) << endl;
 	}
 
-	if (FileName(filename).removeFile() < 0) {
+	if (!FileName(filename).removeFile()) {
 		lyxerr << "LyXComm: Could not remove pipe " << filename
 		       << '\n' << strerror(errno) << endl;
 	}