A Recent or Jumplist row for a file that shrank lands on its last line, the same by either route, and says so

A +Recent row clamped silently and a Jumplist row missed (has no line N). Both are remembered places now: the look clamps to the file as it is, closed or open, and the message row says <file> has N lines now: at its last.

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

1 files changed, 7 insertions, 0 deletions

diff --git a/src/ninep/ctl.zig b/src/ninep/ctl.zig
index e31b9e67..2e6ed6db 100644
--- a/src/ninep/ctl.zig
+++ b/src/ninep/ctl.zig
@@ -2642,6 +2642,13 @@ test "a remembered place is clamped to the file as it is now, its selection's tw
     try testing.expect(back.body.vsel.active);
     // Its ends clamped to the last character, `two`'s `o`, not its newline.
     try testing.expect(back.body.cur_col <= 2 and back.body.vsel.col <= 2);
+    try testing.expect(std.mem.indexOf(u8, back.msg[0..back.msg_len], "c.txt has 2 lines now: at its last") != null);
+    // The same row with the file open: the same place, said the same way.
+    _ = wr(p, Node.of(rows.serial, .look), loc);
+    p.sync();
+    try testing.expectEqual(back.serial, p.panes[p.active].?.serial);
+    try testing.expect(back.body.cur_row <= 1);
+    try testing.expect(std.mem.indexOf(u8, back.msg[0..back.msg_len], "at its last") != null);
 }
 
 test "size is monotonic: growing is never refused, and a size once taken is taken again" {