Fixed some qt deprecation warnings

2020-09-24 11:54:03 +02:00
parent 740c69162c
commit 1c71cf568d
5 changed files with 4 additions and 9 deletions
--- a/src/OpenMesh/Apps/QtViewer/meshviewer.cc
+++ b/src/OpenMesh/Apps/QtViewer/meshviewer.cc
@@ -60,12 +60,11 @@ void usage_and_exit(int xcode);
 int main(int argc, char **argv)
 {
  // OpenGL check
-  QApplication::setColorSpec( QApplication::CustomColor );
  QApplication app(argc,argv);

  if ( !QGLFormat::hasOpenGL() ) {
    QString msg = "System has no OpenGL support!";
-    QMessageBox::critical( 0, QString("OpenGL"), msg + QString(argv[1]) );
+    QMessageBox::critical( nullptr, QString("OpenGL"), msg + QString(argv[1]) );
    return -1;
  }