Axel Beckert 571f540992 Refactoring: Replace all occurrences of "! -z" by "-n" ...

Occurred in hooks and bash-completion.

2013-09-24 22:54:05 +02:00

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10-disable-tls

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20-enable-su

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30-disable-gettys

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35-setup-users

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40-setup-networking

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50-setup-hostname

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55-create-dev

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65-copy-user-files

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70-install-ssh

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75-fixup-securetty

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80-install-modules

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90-make-fstab

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