X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=moves.c;h=6ccbb1c082d295a68447ada3bb6a942d8ee051ca;hb=4792abc3494f983650870624197e9af53e682bb2;hp=6fa6693611b000bec7ea909949517235b0124582;hpb=020fc338d749be0f8f49d133911a6c33d2eb56a1;p=xboard.git

diff --git a/moves.c b/moves.c
index 6fa6693..6ccbb1c 100644
--- a/moves.c
+++ b/moves.c
@@ -1043,6 +1043,8 @@ if(appData.debugMode) fprintf(debugFP, "LegalDrop: %d @ %d,%d)\n", piece, ft, rt
                 if(board[r][ft] == piece) return IllegalMove; // or there already is a Pawn in file
             // should still test if we mate with this Pawn
         }
+    } else if(gameInfo.variant == VariantSChess) { // only back-rank drops
+        if (rt != (piece < BlackPawn ? 0 : BOARD_HEIGHT-1)) return IllegalMove;
     } else {
         if( (piece == WhitePawn || piece == BlackPawn) &&
             (rt == 0 || rt == BOARD_HEIGHT -1 ) )