csi: when REP:ing a "combining" character, use correct width

Before this patch, we just called c32width(), which only works on
actual codepoints. If the last printed character is a "combining"
character, i.e. a key into our lookup table for multi-codepoint
graphemes, we need to lookup the grapheme and pick the width from
there.

See https://gitlab.com/AutumnMeowMeow/jexer/-/issues/119#note_2499712901
This commit is contained in:
Daniel Eklöf 2025-05-16 10:46:25 +02:00
parent 9b0d5e7c96
commit ebd1614316
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2 changed files with 15 additions and 1 deletions

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@ -116,6 +116,10 @@
### Removed
### Fixed
* `REP`: wrong width of repeated multi-codepoint graphemes.
### Security
### Contributors