X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=nageru%2Fcorrelation_meter.cpp;h=72467455143aa0c3bbf5464a5769cb08149bff34;hb=27f5ea8eddf09244887498b61403cc8d725664ad;hp=7b7683a5a1fd4b1158a154c71ced66cbcbd50797;hpb=9b7d691b4cc5db7dbfc18c82e86c1207fcac4722;p=nageru

diff --git a/nageru/correlation_meter.cpp b/nageru/correlation_meter.cpp
index 7b7683a..7246745 100644
--- a/nageru/correlation_meter.cpp
+++ b/nageru/correlation_meter.cpp
@@ -47,7 +47,7 @@ void CorrelationMeter::paintEvent(QPaintEvent *event)
 
 	float correlation;
 	{
-		unique_lock<mutex> lock(correlation_mutex);
+		lock_guard<mutex> lock(correlation_mutex);
 		correlation = this->correlation;
 	}