23 Dec
2004
23 Dec
'04
9:05 p.m.
I was just reading over the CLIM spec, and apropos of this function, it states that there should be a default to the ARC-DRAWER keyword argument.
"If arc-drawer is unsupplied, the default behavior is to draw a thin line from the ``from'' node to the ``to'' node using `=--cldraw-line*."
But what's checked into the CVS now doesn't have that, causing crashes if it's omitted. I think some simple default to DRAW-ARROW* should work, but I'm too abysmally ignorant of CLIM to propose a patch myself.
Best, Robert