tracker_rs: prevent potential thread starvation

1 files changed, 4 insertions, 2 deletions

diff --git a/ftnoir_tracker_rs/ftnoir_tracker_rs.cpp b/ftnoir_tracker_rs/ftnoir_tracker_rs.cpp
index 8fa46df2..a9a50963 100644
--- a/ftnoir_tracker_rs/ftnoir_tracker_rs.cpp
+++ b/ftnoir_tracker_rs/ftnoir_tracker_rs.cpp
@@ -50,8 +50,10 @@ void RSTracker::readPendingUdpPoseData(){
 
     while(mSocket.hasPendingDatagrams()) {
         mSocket.readDatagram((char*)pose, sizeof(pose));
-        QMutexLocker foo(&mMutex);
-        memcpy(mPose, pose, sizeof(pose));
+        {
+            QMutexLocker foo(&mMutex);
+            memcpy(mPose, pose, sizeof(pose));
+        }
     }
 }