X-Git-Url: https://git.sesse.net/?p=stockfish;a=blobdiff_plain;f=src%2Fposition.cpp;h=e7b9bdac3d77620f59b6087e3e58463e448b897b;hp=d2f8d287670ec2b0efcd4b37c8e8feff3bf3f4fa;hb=bffe32f4fe66decd0aa1bd7e39f808c33b3e9410;hpb=375797d51c8c18b98930f5e4c404b7fd572f6737

diff --git a/src/position.cpp b/src/position.cpp
index d2f8d287..e7b9bdac 100644
--- a/src/position.cpp
+++ b/src/position.cpp
@@ -430,16 +430,16 @@ const string Position::fen() const {
   ss << (sideToMove == WHITE ? " w " : " b ");
 
   if (can_castle(WHITE_OO))
-      ss << (chess960 ? 'A' + file_of(castling_rook_square(WHITE |  KING_SIDE)) : 'K');
+      ss << (chess960 ? char('A' + file_of(castling_rook_square(WHITE |  KING_SIDE))) : 'K');
 
   if (can_castle(WHITE_OOO))
-      ss << (chess960 ? 'A' + file_of(castling_rook_square(WHITE | QUEEN_SIDE)) : 'Q');
+      ss << (chess960 ? char('A' + file_of(castling_rook_square(WHITE | QUEEN_SIDE))) : 'Q');
 
   if (can_castle(BLACK_OO))
-      ss << (chess960 ? 'a' + file_of(castling_rook_square(BLACK |  KING_SIDE)) : 'k');
+      ss << (chess960 ? char('a' + file_of(castling_rook_square(BLACK |  KING_SIDE))) : 'k');
 
   if (can_castle(BLACK_OOO))
-      ss << (chess960 ? 'a' + file_of(castling_rook_square(BLACK | QUEEN_SIDE)) : 'q');
+      ss << (chess960 ? char('a' + file_of(castling_rook_square(BLACK | QUEEN_SIDE))) : 'q');
 
   if (!can_castle(WHITE) && !can_castle(BLACK))
       ss << '-';
@@ -460,7 +460,7 @@ Phase Position::game_phase() const {
 
   npm = std::max(EndgameLimit, std::min(npm, MidgameLimit));
 
-  return Phase(((npm - EndgameLimit) * 128) / (MidgameLimit - EndgameLimit));
+  return Phase(((npm - EndgameLimit) * PHASE_MIDGAME) / (MidgameLimit - EndgameLimit));
 }