X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=nageru%2Fcompression_reduction_meter.h;h=c816d33f7d74f2713e80889aa70fdbc7a73904d8;hb=a0e57ec99e9dfdd7e79bcf21e8c996dc43b6cb49;hp=5890c1381db38b7fa45932813236c7913b97ac4b;hpb=eeda8995329601f9f4e35047358400833eeae68e;p=nageru

diff --git a/nageru/compression_reduction_meter.h b/nageru/compression_reduction_meter.h
index 5890c13..c816d33 100644
--- a/nageru/compression_reduction_meter.h
+++ b/nageru/compression_reduction_meter.h
@@ -9,8 +9,6 @@
 #include <QWidget>
 #include <mutex>
 
-#include "piecewise_interpolator.h"
-
 class QObject;
 class QPaintEvent;
 class QResizeEvent;
@@ -23,7 +21,7 @@ public:
 	CompressionReductionMeter(QWidget *parent);
 
 	void set_reduction_db(float level_db) {
-		std::unique_lock<std::mutex> lock(level_mutex);
+		std::lock_guard<std::mutex> lock(level_mutex);
 		this->level_db = level_db;
 		QMetaObject::invokeMethod(this, "update", Qt::AutoConnection);
 	}