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@@ -10,7 +10,7 @@ if TYPE_CHECKING:
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#
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-# This class manages a all registered upon-exit checks that need to be perform when the application tries to exit.
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+# This class manages all registered upon-exit checks that need to be perform when the application tries to exit.
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# For example, to show a confirmation dialog when there is USB printing in progress, etc. All callbacks will be called
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# in the order of when they got registered. If all callbacks "passes", that is, for example, if the user clicks "yes"
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# on the exit confirmation dialog or nothing that's blocking the exit, then the application will quit after that.
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