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Fix open on multiline selection (#2161)

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Select multiple line and open should be based on the whole selection
and not just the line of the cursor, which causes weird behavior like
opening in the middle of the selection which user might not expect.
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Ivan Tham 2022-04-20 09:46:46 +08:00 committed by GitHub
parent 5d5b6bab9b
commit 2a853cd41d
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1 changed files with 4 additions and 2 deletions
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6
helix-term/src/commands.rs
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@ -2292,8 +2292,10 @@ fn open(cx: &mut Context, open: Open) {
let mut offs = 0;
let mut transaction = Transaction::change_by_selection(contents, selection, |range| {
let cursor_line = range.cursor_line(text);
let cursor_line = text.char_to_line(match open {
Open::Below => graphemes::prev_grapheme_boundary(text, range.to()),
Open::Above => range.from(),
});
let new_line = match open {
// adjust position to the end of the line (next line - 1)
Open::Below => cursor_line + 1,