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Workaround for duplicated dialogs on close

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This commit is contained in:
Fabio Bas 2015-02-25 18:32:33 +01:00
parent 399d4bf516
commit 061fd5a830
1 changed files with 7 additions and 0 deletions
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7
cockatrice/src/window_main.cpp
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@ -423,9 +423,16 @@ MainWindow::~MainWindow()
void MainWindow::closeEvent(QCloseEvent *event) void MainWindow::closeEvent(QCloseEvent *event)
{ {
// workaround Qt bug where closeEvent gets called twice
static bool bClosingDown=false;
if(bClosingDown)
return;
bClosingDown=true;
if (!tabSupervisor->closeRequest()) if (!tabSupervisor->closeRequest())
{ {
event->ignore(); event->ignore();
bClosingDown=false;
return; return;
} }