Fix Word Duplication at Wrap Boundaries#122
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matiaskorhonen wants to merge 2 commits intoCodeEditApp:mainfrom
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Fix Word Duplication at Wrap Boundaries#122matiaskorhonen wants to merge 2 commits intoCodeEditApp:mainfrom
matiaskorhonen wants to merge 2 commits intoCodeEditApp:mainfrom
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suggestLineBreak returns a position in the string, but it was passed directly as a length to NSRange. On the first fragment this works by coincidence (position equals length when starting at 0), but on subsequent fragments the length is too large by startOffset, causing each CTLine to include characters already rendered in the previous fragment. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
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Description
When a long line wraps, words at the wrap boundary get duplicated — appearing at the end of one visual line and again at the start of the next.
suggestLineBreakreturns a position in the string, but it was passed directly as a length toNSRange. On the first fragment this works by coincidence (position equals length when starting at 0), but on subsequent fragments the length is too large bystartOffset, causing each CTLine to include characters already rendered in the previous fragment.Related Issues
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