[lazarus] Form repaintis when painting speedbuton glyph

[Marc Weustink]

+ From: Shane Miller [mailto:SMiller1 at stvgb.org]
+
+ It could be that after I did the paint I called repaint or
+ invalidate or something.  Maybe that causes it.

Hmm...

+ Are you going to look further into it?  If not, I guess I can
+ look at it to see if that's the case. Problem is I do my
+ development under LINUX, not windows.

If it is a problem I can have a look, some small win32 development is
possible.

Marc