2016465
201646543968fdbcd5728f4dc1c68968e31f63e8127ff5d
613bb3d| Status | File | + | - |
|---|---|---|---|
| M |
garterm/src/terminal/cursor.rs
|
6 | 2 |
garterm/src/terminal/cursor.rsmodified@@ -76,11 +76,15 @@ impl Cursor { | ||
| 76 | 76 | } |
| 77 | 77 | |
| 78 | 78 | /// Restore cursor state (DECRC) |
| 79 | + /// | |
| 80 | + /// Important: The saved state is preserved (not consumed) so multiple | |
| 81 | + /// restores return to the same position. This matches xterm behavior | |
| 82 | + /// where shells rely on being able to restore multiple times. | |
| 79 | 83 | pub fn restore(&mut self) -> Option<(CellAttrs, CellColor, CellColor, bool, bool)> { |
| 80 | - self.saved.take().map(|s| { | |
| 84 | + self.saved.as_ref().map(|s| { | |
| 81 | 85 | self.row = s.row; |
| 82 | 86 | self.col = s.col; |
| 83 | - (s.attrs, s.fg, s.bg, s.origin_mode, s.autowrap) | |
| 87 | + (s.attrs.clone(), s.fg, s.bg, s.origin_mode, s.autowrap) | |
| 84 | 88 | }) |
| 85 | 89 | } |
| 86 | 90 | |