Adapt WinBoard front-end to Mighty Lion

[xboard.git] / backend.c

diff --git a/backend.c b/backend.c
index 6675344..4c9968f 100644 (file)
--- a/backend.c
+++ b/backend.c
@@ -5284,7 +5284,8 @@ ProcessICSInitScript (FILE *f)
 }
 
 
-static int lastX, lastY, lastLeftX, lastLeftY, selectFlag, dragging;
+static int lastX, lastY, lastLeftX, lastLeftY, selectFlag;
+int dragging;
 static ClickType lastClickType;
 
 void
@@ -7193,7 +7194,6 @@ HoverEvent (int xPix, int yPix, int x, int y)
 {
        static int oldX = -1, oldY = -1, oldFromX = -1, oldFromY = -1;
        int r, f;
-       if(dragging == 2) DragPieceMove(xPix, yPix); // [HGM] lion: drag without button for second leg
        if(!first.highlight) return;
        if(fromX != oldFromX || fromY != oldFromY)  oldX = oldY = -1; // kludge to fake entry on from-click
        if(x == oldX && y == oldY) return; // only do something if we enter new square
@@ -7464,7 +7464,6 @@ LeftClick (ClickType clickType, int xPix, int yPix)
            return;
        }
        if(dragging == 2) {  // [HGM] lion: just turn buttonless drag into normal drag, and let release to the job
-           dragging = 1;
            return;
        }
        if(x == killX && y == killY) {              // second click on this square, which was selected as first-leg target