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This char_index is unused

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Blaž Hrastnik 2021-06-27 23:09:39 +09:00
parent 4edfac21f6
commit 01b1a62e2c
1 changed files with 0 additions and 4 deletions
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4
helix-term/src/ui/editor.rs
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@ -250,8 +250,6 @@ pub fn render_buffer(
// and paint the new cursor. // and paint the new cursor.
// We could keep a single resizable surface on the View for that. // We could keep a single resizable surface on the View for that.
let mut char_index = start;
// iterate over range char by char // iterate over range char by char
for grapheme in RopeGraphemes::new(text) { for grapheme in RopeGraphemes::new(text) {
let out_of_bounds = visual_x < view.first_col as u16 let out_of_bounds = visual_x < view.first_col as u16
@ -311,8 +309,6 @@ pub fn render_buffer(
visual_x += width; visual_x += width;
} }
char_index += grapheme.chars().count();
} }
} }
} }