getting stack trace with ceil(-x)

asciidoctor / asciidoctor-mathematical

An extension for Asciidoctor that converts the content of STEM blocks and inline macros using Mathematical.

MIT License

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Closed am21 closed 3 years ago

am21 commented 3 years ago

ceil() and floor() both crash while abs() works:

stem:[ceil(x)]   => pass
stem:[ceil(-x)]  => fail
stem:[abs(-x)]   => pass

The error is:

ast.rb:99:in `each': stack level too deep (SystemStackError)

am21 commented 3 years ago

Closing, realized this is actually an asciimath issue.