@p names a pane by its serial, as /index and the log do

A +Search row for a pane with no path (a terminal's), a jump list row and
a line-number look said @p<slot>, the pane's place in the core's table,
which no client can see. They now say @p<serial>, and @p resolves a
serial. Re-recorded by name, their diffs checked: jumps, ttylook and
psearch (whose waits now say @p1) for @p<serial>, and with them argv,
nested, reflow, tinywin, ttyhelp and ttyonly for the boot scratch now
named <cwd>/+New (the change before).

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

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mouse.zig b/src/mouse.zig
index 0d1bfadd..cb5512ad 100644
--- a/src/mouse.zig
+++ b/src/mouse.zig
@@ -1032,7 +1032,7 @@ fn dragRelease(p: *Pardes, button: Mouse.Button) void {
                         if (line >= 0) {
                             pane.sel[b].state = .none;
                             var buf: [48]u8 = undefined;
-                            const target = std.fmt.bufPrint(&buf, "@p{d}:{d}", .{ s.id, @as(usize, @intCast(line)) + 1 }) catch return;
+                            const target = std.fmt.bufPrint(&buf, "@p{d}:{d}", .{ pane.serial, @as(usize, @intCast(line)) + 1 }) catch return;
                             exec.runBuiltin(p, config.look_cmd, s.id, "", target);
                             return;
                         }