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Signed-off-by: Sven Strickroth <email@cs-ware.de>
Disable spell checker in output log

Signed-off-by: Sven Strickroth <email@cs-ware.de>
Fixed issue #2027: Failed to preserve selected commit when filter is removed

Signed-off-by: Sup Yut Sum <ch3cooli@gmail.com>