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author | Christian Duerr <contact@christianduerr.com> | 2020-02-22 02:42:44 +0000 |
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committer | GitHub <noreply@github.com> | 2020-02-22 02:42:44 +0000 |
commit | 71dd1bc386d70e42d5e40c6e1d9d6b430dc70b75 (patch) | |
tree | 01865db350239fb6526254fe397d08cac849951d /alacritty_terminal | |
parent | 8abca441827788d48de49d3552735cdd0999379e (diff) |
Fix block selection including last column
The block selection will now only insert extra newline characters after
each line if the last line isn't already included. This resolves an
issue with duplicate newlines, since newlines are automatically appended
when the last column is part of a selection.
Fixes #3304.
Diffstat (limited to 'alacritty_terminal')
-rw-r--r-- | alacritty_terminal/src/term/mod.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/alacritty_terminal/src/term/mod.rs b/alacritty_terminal/src/term/mod.rs index ae1d7151..b2184ad9 100644 --- a/alacritty_terminal/src/term/mod.rs +++ b/alacritty_terminal/src/term/mod.rs @@ -984,7 +984,12 @@ impl<T> Term<T> { if is_block { for line in (end.line + 1..=start.line).rev() { - res += &(self.line_to_string(line, start.col..end.col, start.col.0 != 0) + "\n"); + res += &self.line_to_string(line, start.col..end.col, start.col.0 != 0); + + // If the last column is included, newline is appended automatically + if end.col != self.cols() - 1 { + res += "\n"; + } } res += &self.line_to_string(end.line, start.col..end.col, true); } else { |