[Chicken-users] Using xlib egg

[William Ramsay]

Hi,

Can anyone explain why I'm getting a segmentation fault when I
run the following code:

(require-extension xlib)

.....
 (let*
     ((disp   (gdk_display_get_default))
      (cmap   (xdefaultcolormap disp 0)))
 ....

The cmap line is causing the segmentation fault.  

Thanks

Bill