Re: [paragui-dev] shutdown deletes objects twice

[Martin Bickel]

On Sat, 11 Jun 2005 23:18:01 +0200, Martin Bickel wrote:

>>> What do you think of the following solution:
>>> 
>>> Adding a signal "sigDelete" to PG_Widget which is called by the
>>> destructor of PG_Widget.
>>> The DropDown-Menu could then hook that signal of its DropList  and set
>>> the my_DropList variable to NULL if it is fired.
>>Hopefully not needed anymore.
>
>I've implemented this solution. Here comes the patch (which also adds a
>small piece of documentation to pgscrollbar). The dropdown test now
>runs flawlessly, so I recommend applying both patches.

The above fix didn't cover all situations in which the DropList was
used. Here's another patch ...

Martin

dropdown2.patch
Description: Binary data