From: Fabian Fichter <ianfab@users.noreply.github.com>
Date: Sun, 25 Jun 2023 20:36:28 +0000 (+0200)
Subject: Indicate promotion status in bughouse FENs
X-Git-Url: http://winboard.nl/cgi-bin?a=commitdiff_plain;h=8549ed1dd01e641e234e073a0b86dac70923dcf4;p=fairystockfish.git

Indicate promotion status in bughouse FENs
---

diff --git a/src/position.cpp b/src/position.cpp
index eb2a9ce..3da05e2 100644
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -698,7 +698,7 @@ string Position::fen(bool sfen, bool showPromoted, int countStarted, std::string
                   ss << piece_to_char()[piece_on(make_square(f, r))];
 
                   // Set promoted pieces
-                  if (((captures_to_hand() && !drop_loop()) || showPromoted) && is_promoted(make_square(f, r)))
+                  if (((captures_to_hand() && !drop_loop()) || two_boards() ||  showPromoted) && is_promoted(make_square(f, r)))
                       ss << "~";
               }
           }