| 1 | #! perl | 1 | #! perl |
|---|---|---|---|
| 2 | 2 | ||
| 3 | # this extension implements popup-menu functionality for urxvt. it works | 3 | # this extension implements popup-menu functionality for urxvt. it works |
| 4 | # together with the urxvt::popup class. | 4 | # together with the urxvt::popup class. |
| 5 | |||
| 6 | use List::Util; | ||
| 7 | 5 | ||
| 8 | sub refresh { | 6 | sub refresh { |
| 9 | my ($self) = @_; | 7 | my ($self) = @_; |
| 10 | 8 | ||
| 11 | my $cmd = "\x1b[H"; | 9 | my $cmd = "\x1b[H"; |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |