1 files changed, 4 insertions, 0 deletions
diff --git a/src/apps/qcam/main.cpp b/src/apps/qcam/main.cpp
index 9846fba5..d0bde141 100644
--- a/src/apps/qcam/main.cpp
+++ b/src/apps/qcam/main.cpp
@@ -21,6 +21,8 @@
 
 using namespace libcamera;
 
+namespace {
+
 void signalHandler([[maybe_unused]] int signal)
 {
 	qInfo() << "Exiting";
@@ -52,6 +54,8 @@ OptionsParser::Options parseOptions(int argc, char *argv[])
 	return options;
 }
 
+} /* namespace */
+
 int main(int argc, char **argv)
 {
 	QApplication app(argc, argv);