[maemo-developers] [maemo-developers] Bug in the maemo GTK+ patches

[From: Johan Bilien]

Hi,

I post it here because there is no GTK+ component in the bugzilla. 

When playing with gtkmm for minisip, I've encountered a crash using
the maemo version of GTK+ which does not occur on upstream GTK+. 

The included test program results in a division by zero. This occurs
when a notebook has no more visible elements. 

In the patch applied to gtknotebook.c, an ideal_tab_width is computed
by dividing the width by the number of visible tabs, which can be zero.

Having

- ideal_tab_width = (total_width / n);
+ ideal_tab_width = n?0:(total_width / n);

or something similar is necessary.

Regards,
-- 
Johan
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