GraphemeView does not understand bookmark

[Richard Sargent]

Found in 11.0.1. Appears to be present in every version before 14.1.0.

This is the recreation code:

ws := WriteStream on: ( UnicodeString new: 100).
ws lineDelimiter: Grapheme lf.
ws nextPut: $a.
ws cr.
ws contents

Having anything in the write stream seems to be all that is required to trigger this error.
Putting two #cr into the stream will trigger it.

[Esteban A. Maringolo]

Hi Richard,

You're right that the issue is present in 11.0.1. However, I was unable to reproduce it in any subsequent VAST releases, starting with 12.0.0.

Please let us know if there's anything else we can assist you with.

Best regards,

Esteban Maringolo VAST Consultant Senior Software Developer  emari...@instantiations.com  @emaringolo  /emaringolo  instantiations.com

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[Richard Sargent]

Ah! I see what I missed: the implementation of UnicodeView>>#bookmark in 12.0.0.

I think we (GemTalk) can drop support for 11.0.x and use the simple solution of streaming the lines and adding the desired line delimiters.

Thanks, Estabon.