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Match LF behavior outside scroll region with urxvt

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Outside of a scroll region, linefeed will still advances the line until
reaching the bottom row in other terminals. Alacritty now matches that.
This commit is contained in:
Joe Wilm 2017-11-11 08:45:17 -08:00 • committed by Joe Wilm
parent d52e545db3
commit 7e8db8db1a
1 changed files with 4 additions and 5 deletions
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9
src/term/mod.rs
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@ -1449,12 +1449,11 @@ impl ansi::Handler for Term {
#[inline] #[inline]
fn linefeed(&mut self) { fn linefeed(&mut self) {
trace!("linefeed"); trace!("linefeed");
if (self.cursor.point.line + 1) == self.scroll_region.end { let next = self.cursor.point.line + 1;
if next == self.scroll_region.end {
self.scroll_up(Line(1)); self.scroll_up(Line(1));
} else { } else if next < self.grid.num_lines() {
if (self.cursor.point.line + 1) < self.scroll_region.end { self.cursor.point.line += 1;
self.cursor.point.line += 1;
}
} }
} }