From 47696f12227e015454859302c27011561f4b44c0 Mon Sep 17 00:00:00 2001
From: Kai Koehne <kai.koehne@nokia.com>
Date: Tue, 28 Sep 2010 09:35:11 +0200
Subject: [PATCH] QmlObserver: Fix assert on exit (Windows)
The QApplication object in main() is already destroyed when showWarnings()
is called. Create another instance in this case.
Task-number: QTCREATORBUG-2446
Reviewed-by: Thomas Hartmann
---
src/tools/qml/qmlobserver/main.cpp | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/tools/qml/qmlobserver/main.cpp b/src/tools/qml/qmlobserver/main.cpp
index 786c494d5c9..dde45aaaa94 100644
--- a/src/tools/qml/qmlobserver/main.cpp
+++ b/src/tools/qml/qmlobserver/main.cpp
@@ -85,6 +85,9 @@ QString warnings;
void showWarnings()
{
if (!warnings.isEmpty()) {
+ int argc = 0; char **argv = 0;
+ QApplication application(argc, argv); // QApplication() in main has been destroyed already.
+ Q_UNUSED(application)
QMessageBox::warning(0, QApplication::tr("Qt QML Viewer"), warnings);
}
}
--
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