Solved: Updating a CList in gtk+ 1.2.4

[Felipe Paulo Guazzi Bergo <guazzibe dcc unicamp br>]

I made a big oops testing gtk+ 1.2.4. The problem I described was caused
by Window Maker 0.20, not by gtk. Window Maker 0.60 and AfterStep 1.0 and
1.6.x have no problems with it.

I tested my program in a Linux box with (wmaker 0.60+gtk 1.2.1) and then
on another Linux box with (wmaker 0.20+gtk 1.2.4).

Now I placed other window managers in the gtk+-1.2.4 box and all went
fine.

I apologize for the inconvenience. Thanks for those who gone to the
trouble of checking my wrong previous claim.

-- Felipe