comparison main/main.cpp @ 2058:ed3f1b5094ad

Parse this one earlier, to avoid trying to connect to a display first

 };
 
 int
 main(int argc, char **argv)
 {
+    if (argc == 2 && (QString(argv[1]) == "--version" ||
+                      QString(argv[1]) == "-v")) {
+        cerr << SV_VERSION << endl;
+        exit(0);
+    }
+
     svSystemSpecificInitialisation();
 
 #ifdef Q_WS_X11
 #if QT_VERSION >= 0x040500
 //    QApplication::setGraphicsSystem("raster");

         cerr << QApplication::tr(
             "\nSonic Visualiser is a program for viewing and exploring audio data\nfor semantic music analysis and annotation.\n\nUsage:\n\n  %1 [--no-audio] [--no-osc] [<file> ...]\n\n  --no-audio: Do not attempt to open an audio output device\n  --no-osc: Do not provide an Open Sound Control port for remote control\n  <file>: One or more Sonic Visualiser (.sv) and audio files may be provided.\n").arg(argv[0]) << endl;
         exit(2);
     }
 
-    if (args.contains("--version") || args.contains("-v")) {
-        cerr << SV_VERSION << endl;
-        exit(0);
-    }
-        
     if (args.contains("--no-audio")) audioOutput = false;
     if (args.contains("--no-osc")) oscSupport = false;
 
     QApplication::setOrganizationName("sonic-visualiser");
     QApplication::setOrganizationDomain("sonicvisualiser.org");