qmlimportscanner: Print usage when no arguments are passed.

Change-Id: I2ba5e18fff635705b1f5e8e19c104ba078c8e3a1
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

diff --git a/tools/qmlimportscanner/main.cpp b/tools/qmlimportscanner/main.cpp
index c6138db..1c86afa 100644 (file)
--- a/tools/qmlimportscanner/main.cpp
+++ b/tools/qmlimportscanner/main.cpp
@@ -270,7 +270,7 @@ int main(int argc, char *argv[])
     QCoreApplication app(argc, argv);
     QStringList args = app.arguments();
     const QString appName = QFileInfo(app.applicationFilePath()).baseName();
-    if (args.size() < 1) {
+    if (args.size() < 2) {
         printUsage(appName);
         return 1;
     }