From 43f2d43e8f42446985fe7e5e56c85ebd2812d5ab Mon Sep 17 00:00:00 2001 From: d3fault Date: Sun, 3 Dec 2017 11:41:22 -0700 Subject: Add doc explaining the gotcha when connecting a signal to qApp->exit Change-Id: I981e4bfdf679bf755665748e9d3b389a94561e55 Reviewed-by: Oswald Buddenhagen Reviewed-by: Martin Smith --- src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/corelib/doc') diff --git a/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp b/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp index 7d4d5f2a8d..aae2456bf1 100644 --- a/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp +++ b/src/corelib/doc/snippets/code/src_corelib_kernel_qcoreapplication.cpp @@ -56,7 +56,7 @@ QApplication::sendEvent(mainWindow, &event); //! [1] QPushButton *quitButton = new QPushButton("Quit"); -connect(quitButton, SIGNAL(clicked()), &app, SLOT(quit())); +connect(quitButton, SIGNAL(clicked()), &app, SLOT(quit()), Qt::QueuedConnection); //! [1] -- cgit v1.2.3