rfalke: Change code to remove messages of the form ...

This is an automated notification of a change to freeciv cvs, 
on Mon May  6 13:34:38 PDT 2002 = Mon May  6 20:34:38 2002 (GMT)
by Raimar Falke <rf13@xxxxxxxxxxxxxxxxx>

---- Files affected:

freeciv/client/gui-xaw optiondlg.c

---- Log message:

Change code to remove messages of the form 
  Warning: constraint loop detected while laying out child '...' in
  FormWidget '...'
Small general cleanup of optiondlg.c.

Patch from Mike Kaufman <kaufman@xxxxxxxxxxxxxxxxxxxxxx> with changes
from me.