From aea8aa929d0066d6f561d4514e8c59984a0a308f Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 31 Jan 2021 16:45:37 +0000
Subject: [PATCH] hidden: Trace missing piece map lookups too

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---
 src/hidden.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/hidden.rs b/src/hidden.rs
index 80c37582..f047fbda 100644
--- a/src/hidden.rs
+++ b/src/hidden.rs
@@ -76,12 +76,12 @@ pub fn vpiece_decode(
   gpl: &GPlayerState,
   vis: VisiblePieceId
 ) -> Option<PieceId> {
-  let piece = gpl.idmap.rev(vis)?;
+  let piece = gpl.idmap.rev(vis);
   // xxx check for occultation:
   // check that this piece is visible at all to this player,
   // or they might manipulate it despite not seeing it!
   trace!("{} {:?} <= {}", player, piece, vis);
-  Some(piece)
+  piece
 }
 
 pub fn massage_prep_piecestate(
-- 
2.30.2