cabana: fix 'QObject::connect: No such signal' warning in UnixSignalHandler (#28702)

old-commit-hash: 5f6d947e36
2 years ago · a597401fc0
parent ee95c2a11d
commit a597401fc0
1 changed files with 1 additions and 1 deletions
--- a/tools/cabana/util.cc
+++ b/tools/cabana/util.cc
@ -157,7 +157,7 @@ UnixSignalHandler::UnixSignalHandler(QObject *parent) : QObject(nullptr) {
  }

  sn = new QSocketNotifier(sig_fd[1], QSocketNotifier::Read, this);
-  connect(sn, SIGNAL(activated(QSocketDescriptor)), this, SLOT(handleSigTerm()));
+  connect(sn, &QSocketNotifier::activated, this, &UnixSignalHandler::handleSigTerm);
  std::signal(SIGINT, signalHandler);
  std::signal(SIGTERM, UnixSignalHandler::signalHandler);
 }