1 files changed, 4 insertions, 3 deletions
diff --git a/proto-udp/ftnoir_protocol_ftn.cpp b/proto-udp/ftnoir_protocol_ftn.cpp
index def3ebb1..000a0a79 100644
--- a/proto-udp/ftnoir_protocol_ftn.cpp
+++ b/proto-udp/ftnoir_protocol_ftn.cpp
@@ -21,15 +21,16 @@ udp::udp()
                      Qt::DirectConnection);
 }
 
-void udp::pose(const double *headpose) {
-    spinlock_guard l(spl);
+void udp::pose(const double *headpose)
+{
+    QMutexLocker l(&lock);
 
     outSocket.writeDatagram((const char *) headpose, sizeof(double[6]), dest_ip, dest_port);
 }
 
 void udp::set_dest_address()
 {
-    spinlock_guard l(spl);
+    QMutexLocker l(&lock);
 
     dest_port = (unsigned short)s.port;
     dest_ip = QHostAddress((s.ip1.to<unsigned>() & 0xff) << 24 |