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-rw-r--r--src/gui/gui.zig3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/gui/gui.zig b/src/gui/gui.zig
index 175db9e2..46bd5ffc 100644
--- a/src/gui/gui.zig
+++ b/src/gui/gui.zig
@@ -4246,7 +4246,8 @@ fn ptyResize(ctx: ?*anyopaque, pane: u8, cols: u16, rows: u16) void {
fn ptySignal(ctx: ?*anyopaque, pane: u8, sig: pardes.PtySignal) void {
const s = shellOf(ctx);
- if (s.ptys[pane]) |pt| if (pt.fd >= 0) host_io.signalTty(pt.pid, pt.fd, sig);
+ // A command whose exit is recorded is reaped: its group may be another's.
+ if (s.ptys[pane]) |pt| if (pt.fd >= 0 and !pt.cmd.exited) host_io.signalTty(pt.pid, pt.fd, sig);
}
fn ttyTaken(ctx: ?*anyopaque, pane: u8) bool {