Prevent multi-path moves from parsing as ambiguous

[xboard.git] / moves.c

diff --git a/moves.c b/moves.c
index a3eebcc..29638b8 100644 (file)
--- a/moves.c
+++ b/moves.c
@@ -1815,6 +1815,8 @@ DisambiguateCallback (Board board, int flags, ChessMove kind, int rf, int ff, in
        (cl->rtIn == -1 || cl->rtIn == rt || wildCard) &&
        (cl->ftIn == -1 || cl->ftIn == ft || wildCard)) {
 
+       if(cl->count && rf == cl->rf && ff == cl->ff) return; // duplicate move
+
        cl->count++;
        if(cl->count == 1 || board[rt][ft] != EmptySquare) {
          // [HGM] oneclick: if multiple moves, be sure we remember capture