EANValidator returns true on empty (not null) string

Description

Giving the EANValidator an empty string returns true.
For example, this can occur by passing a not filled out POST parameter on Websites to the validator.

Environment

None

Assignee

Unassigned

Reporter

Lennart Kiendl

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backPortable

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Suitable for new contributors

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Pull Request

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backportDecision

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backportReEvaluate

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Priority

Minor
Configure