Possible bug wiping free space. Bleachbit 0.8.8/ Ubuntu 10.04 (fully updated).

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While wiping free space, when the warning from 10.04 appears that disk is almost full, bleachbit will stop at 2 minutes left. Version in the Lucid repos will finish wiping after warning appears. Possible workaround: check box "do not show message again" when warning appears (have not attempted it yet).