Use saturating_sub for lenght

imgbot
Dmitry Sharshakov 3 years ago
parent 5d3c69d565
commit c4085b4e88
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GPG Key ID: 471FD32E15FD8473

@ -325,7 +325,7 @@ impl Application {
let (view, doc) = current!(self.editor);
let text_end = doc.text().len_chars() - 1;
let text_end = doc.text().len_chars().saturating_sub(1);
let start = doc.text().try_line_to_char(line - 1).unwrap_or(0) + column;
if let Some(end_line) = end_line {
let end = doc.text().try_line_to_char(end_line - 1).unwrap_or(0)

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