X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=pv%2Fapplication.cpp;h=6f666c5c308762c55ea0990297f1ea9fea1536eb;hb=e23d7aa0d9980c3c269cbddb4cfbb32350d7425c;hp=3e4691d0776434398467cd0cd0b3230bc37317ec;hpb=4353c902e15b08115d42ca18b0db84d4b31a7930;p=pulseview.git

diff --git a/pv/application.cpp b/pv/application.cpp
index 3e4691d0..6f666c5c 100644
--- a/pv/application.cpp
+++ b/pv/application.cpp
@@ -73,7 +73,7 @@ QStringList Application::get_languages()
 	result << "en";  // Add default language to the set
 
 	// Remove file extensions
-	for (QString file : files)
+	for (const QString& file : files)
 		result << file.split(".").front();
 
 	result.sort(Qt::CaseInsensitive);