diff -up hplip-2.8.12/ui4/devmgr5.py.quit hplip-2.8.12/ui4/devmgr5.py
--- hplip-2.8.12/ui4/devmgr5.py.quit	2009-01-13 17:44:34.000000000 +0000
+++ hplip-2.8.12/ui4/devmgr5.py	2009-01-13 17:45:07.000000000 +0000
@@ -212,6 +212,7 @@ class DevMgr5(QMainWindow,  Ui_MainWindo
         self.ContentsAction.setIcon(QIcon(load_pixmap("help", "16x16")))
         self.connect(self.ContentsAction, SIGNAL("triggered()"), self.helpContents)
 
+        self.connect(self.QuitAction, SIGNAL("triggered()"), self.close)
 
 
          # Init tabs/controls