A pane closed with its question standing logs answer <serial> -

A follower that saw ask never heard the question end when its pane closed
first. Retiring a pane with a question still up now logs answer <serial> -
before its del.

Co-Authored-By: Claude Opus 5.5 <[email protected]>

1 files changed, 6 insertions, 0 deletions

diff --git a/src/ninep/events.zig b/src/ninep/events.zig
index 2112110a..61aadae2 100644
--- a/src/ninep/events.zig
+++ b/src/ninep/events.zig
@@ -122,6 +122,12 @@ pub fn noteRetire(p: *Pardes, pane: *Pane) void {
         pane.fs.unannounced = false;
         return;
     }
+    // A question still standing ends with it, so a follower of its `ask`
+    // hears the end.
+    if (pane.prompt == .repl_choice or pane.prompt == .del_side) {
+        var rec: [32]u8 = undefined;
+        notePath(p, "answer", std.fmt.bufPrint(&rec, "{d} -", .{pane.serial}) catch "");
+    }
     noteLog(p, .del, pane);
 }