From c04708b3e77bcace3b5e61d7cc50b702d1249882 Mon Sep 17 00:00:00 2001
From: averne <averne381@gmail.com>
Date: Sun, 22 Sep 2019 15:33:29 +0200
Subject: [PATCH] nxlink: Fix CPU usage in busy loop

---
 autogen.sh   | 2 ++
 src/nxlink.c | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/autogen.sh b/autogen.sh
index 9d9bcc6..e0b65f0 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 aclocal
 autoconf
 automake --add-missing -c
diff --git a/src/nxlink.c b/src/nxlink.c
index bbe0fb0..08155fb 100644
--- a/src/nxlink.c
+++ b/src/nxlink.c
@@ -8,6 +8,7 @@
 #include <fcntl.h>
 #include <getopt.h>
 #include <errno.h>
+#include <unistd.h>
 
 #ifndef __WIN32__
 #include <sys/socket.h>
@@ -738,6 +739,7 @@ int main(int argc, char **argv) {
 									}
 								}
 							}
+							usleep(10);
 						}
 						printf("exiting ... \n");
 					}