Seat: fix memory leak

 river/Seat.zig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/river/Seat.zig b/river/Seat.zig
index 9b5c35f..0d6c779 100644
--- a/river/Seat.zig
+++ b/river/Seat.zig
@@ -341,6 +341,7 @@ pub fn destroy(seat: *Seat) void {
     seat.request_set_primary_selection.link.remove();
 
     seat.wlr_seat.destroy();
+    util.gpa.destroy(seat);
 }
 
 pub fn queueEvent(seat: *Seat, event: Event) !void {