Rescue IPAddr::Error instead of generic StandardError

redmica / redmine_ip_filter

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Closed vividtone closed 4 years ago

vividtone commented 4 years ago

Catching StandardError may cause a problem of ignoring unexpected exceptions that should not be ignored.

takenory commented 4 years ago

Surely only IPAddr::Error should be rescue in this case. Thx for your suggestion :D