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Use unicode_width to correctly truncate picker chars

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Gokul Soumya 2021-06-25 09:32:57 +05:30 • committed by Nathan Vegdahl
parent c688288881
commit e8d2f3612f
1 changed files with 1 additions and 1 deletions
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2
helix-tui/src/buffer.rs
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@ -309,7 +309,7 @@ impl Buffer {
index += width; index += width;
x_offset += width; x_offset += width;
} }
if ellipsis && x_offset - (x as usize) < string.as_ref().chars().count() { if ellipsis && x_offset - (x as usize) < UnicodeWidthStr::width(string.as_ref()) {
self.content[index].set_symbol("…"); self.content[index].set_symbol("…");
} }
(x_offset as u16, y) (x_offset as u16, y)