Fix OOM-Error in Printer::block

[webflo]

Issue #512

[webflo]

The formatting is a bit different from the original, but this only applies to small widths. It should even out on 80 and higher. 0 is a special case.

The formatting is hard to read. Maybe it makes sense to set it to 80? Not sure about the implications ...

[webflo]

Thought about it again, and removed the min in the constructor to use always the full terminal width. Added COLUMNS to the phpunit.xml fo ensure stable CI testing.

[theofidry]

LGTM; could you apply make cs as well?

[webflo]

I did make cs but the diff was huge and it did not catch the wrong indention in my changes. 🤷

I fixed the files manually.

[theofidry]

Yes I suppose. Requirement checker is a kind of library, but when we want to ship it in Box we need to ship an isolated version hence whenever there is a change of the requirement checker we "dump" it again (the isolated version). In itself it's a bit unnecessary noise during the course of a development, but it is necessary to dump it for a release. So you can do make cs and revert the dumped requirement checker changes without an issue

[theofidry]

Thank you @webflo