X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=board.c;h=48f075de4db5447a4d5d0697c9f38aefc18aae83;hb=deb3473452a674b82d27b03fcf7e570c1cb03841;hp=0becf9a76698167477f92350aa543ad05d563581;hpb=dd67211f46050409861a109a9778af6594279569;p=xboard.git

diff --git a/board.c b/board.c
index 0becf9a..48f075d 100644
--- a/board.c
+++ b/board.c
@@ -817,6 +817,7 @@ DrawSquare (int row, int column, ChessSquare piece, int do_flash)
 	snprintf(tString, 3, "%d", piece);
 	align = 4; // holdings count in upper-left corner
     }
+    if(piece == DarkSquare) square_color = 2;
     if(square_color == 2 || appData.blindfold) piece = EmptySquare;
 
     if (do_flash && piece != EmptySquare && appData.flashCount > 0) {
@@ -918,7 +919,7 @@ DrawPosition (int repaint, Board board)
 	MarkMenuItem("View.Flip View", flipView);
     }
 
-    if(nr) { SlavePopUp(); SwitchWindow(); } // [HGM] popup board if not yet popped up, and switch drawing to it.
+    if(nr) { SlavePopUp(); SwitchWindow(0); } // [HGM] popup board if not yet popped up, and switch drawing to it.
 
     /*
      * It would be simpler to clear the window with XClearWindow()
@@ -1029,12 +1030,12 @@ DrawPosition (int repaint, Board board)
 			GraphExpose(currBoard, x - lineGap, y - lineGap, squareSize + 2*lineGap, squareSize  + 2*lineGap);
 		    else
 			GraphExpose(currBoard, x, y, squareSize, squareSize);
-		    damage[nr][i][j] &= ~2; // remember damage by newly drawn error in '2' bit, to schedule it for erasure next draw
+		    damage[nr][i][j] &= 2; // remember damage by newly drawn error in '2' bit, to schedule it for erasure next draw
 		}
     }
 
     FlashDelay(0); // this flushes drawing queue;
-    if(nr) SwitchWindow();
+    if(nr) SwitchWindow(1);
 }
 
 /* [AS] Arrow highlighting support */