> If a buffer uses the default left fringe width, the variable > left-fringe-width is nil while the function window-fringes returns > information about the fringes of a window. So there appears to be > no way to determine the fringe width of a buffer that is not > currently displayed. > > What does it mean to speak of the "fringe width of a buffer that is > not currently displayed"?
You're right, it doesn't mean anything, the fringe width will depend on the frame that it's displayed in. > If it means the fringe width that would be in effect if that buffer is > displayed in a window, then if left-fringe-width is nil in that > buffer, it should use the default. So couldn't you just use the > default value? I assumed that all frames have the same fringe width, which was previously true by default, so I didn't notice a problem. The default value for the speedbar is 0 now, which isn't generally what I want. > That ought to be easy, so if you think this problem is hard, perhaps I > have missed the point. If the buffers that hold breakpoint icons are visible, it's straightforward. If they are not visible then I'm not sure what to do. Nick _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-devel
