From 09110dbff4def814420c1a3e11affa696c09edf6 Mon Sep 17 00:00:00 2001
From: Wolfgang Thaller <wolfgang.thaller@gmx.net>
Date: Wed, 9 Jan 2019 00:33:04 +0100
Subject: [PATCH] LaunchAPPL: delay 0.1 seconds so that server has time to
 reopen the port

---
 LaunchAPPL/Client/TCP.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/LaunchAPPL/Client/TCP.cc b/LaunchAPPL/Client/TCP.cc
index 5ad5e025bd..dd731b0c12 100644
--- a/LaunchAPPL/Client/TCP.cc
+++ b/LaunchAPPL/Client/TCP.cc
@@ -65,6 +65,8 @@ TCPStream::TCPStream(po::variables_map &options)
 TCPStream::~TCPStream()
 {
     close(fd);
+    // a little hack: delay 0.1 seconds so that LaunchAPPLServer has time to reopen the port
+    usleep(100000);
 }
 
 void TCPStream::write(const void* p, size_t n)