Suppress lift command on deselecting piece

A click on the selected piece deselects it, and thus should not
result in a lift command to prompt highlighting of its moves.

diff --git a/backend.c b/backend.c
index ad78134..3730e07 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -7556,7 +7556,7 @@ printf("to click %d,%d\n",x,y);
                else gatingPiece = doubleClick ? fromP : EmptySquare;
                fromX = x;
                fromY = y; dragging = 1;
-               ReportClick("lift", x, y);
+               if(!second) ReportClick("lift", x, y);
                MarkTargetSquares(0);
                DragPieceBegin(xPix, yPix, FALSE);
                if(appData.sweepSelect && CanPromote(piece = boards[currentMove][y][x], y)) {