Mirrors/fish-shell
2
0
Fork 0
mirror of https://github.com/fish-shell/fish-shell synced 2025-01-15 14:34:05 +00:00
Code Issues Projects Releases Packages Wiki Activity

Work around old Zellij by parsing unsolicited DECRQM

Browse source 
Zellij 0.41.2 has a bug where it responds to

	 printf '\x1b[?2026$p'; cat -v

with '^[[2026;2$y' (DECRQM) instead of '^[[?2026;2$y' (DECRPM).

This is fixed by https://github.com/zellij-org/zellij/pull/3884

We fail to parse it, leading to an extra y added to the input queue.
Since it seems easy to work around for us, let's do that, I guess.
This commit is contained in:
Johannes Altmanninger 2025-01-13 21:49:57 +01:00
parent cbbf95ee55
commit c77c35152d
1 changed files with 9 additions and 7 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/input_common.rs
View file

@ -961,14 +961,16 @@ pub trait InputEventQueuer {
let key = match c { let key = match c {
b'$' => { b'$' => {
if next_char(self) == b'y' {
if private_mode == Some(b'?') {
// DECRPM // DECRPM
if private_mode == Some(b'?') && next_char(self) == b'y' {
if params[0][0] == 2026 && matches!(params[1][0], 1 | 2) { if params[0][0] == 2026 && matches!(params[1][0], 1 | 2) {
self.push_front(CharEvent::Implicit( self.push_front(CharEvent::Implicit(
ImplicitEvent::SynchronizedOutputSupported, ImplicitEvent::SynchronizedOutputSupported,
)); ));
} }
}
// DECRQM
return None; return None;
} }
match params[0][0] { match params[0][0] {