From: Fabian Fichter <ianfab@users.noreply.github.com>
Date: Sat, 21 May 2022 20:55:55 +0000 (+0200)
Subject: Enable NNUE for non-chess drop variants
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=96ecceb1bd4dfaf018741eb5c2dfc3610d7ac10b;p=fairystockfish.git

Enable NNUE for non-chess drop variants
---

diff --git a/src/position.h b/src/position.h
index 569281d..30c73a4 100644
--- a/src/position.h
+++ b/src/position.h
@@ -544,7 +544,7 @@ inline bool Position::nnue_use_pockets() const {
 
 inline bool Position::nnue_applicable() const {
   // Do not use NNUE during setup phases (placement, sittuyin)
-  return (!count_in_hand(ALL_PIECES) || nnue_use_pockets()) && !virtualPieces;
+  return (!count_in_hand(ALL_PIECES) || nnue_use_pockets() || !must_drop()) && !virtualPieces;
 }
 
 inline bool Position::checking_permitted() const {