Properly remove the configuration dialog.
The configuration dialog isn't needed anymore once the finished() signal is emitted. In that case schedule it for deletion by the event loop. git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29674 a1c6a512-1295-4272-9138-f99709370657
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@ -98,6 +98,9 @@ Config::Config(QWidget *parent,int index) : QDialog(parent)
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connect(ui.treeDevices, SIGNAL(itemSelectionChanged()), this, SLOT(updateEncState()));
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connect(ui.testTTS,SIGNAL(clicked()),this,SLOT(testTts()));
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connect(ui.showDisabled, SIGNAL(toggled(bool)), this, SLOT(showDisabled(bool)));
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// delete this dialog after it finished automatically.
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connect(this, SIGNAL(finished(int)), this, SLOT(deleteLater()));
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setUserSettings();
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setDevices();
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}
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