[gtkmm] Gtkmm-forge digest, Vol 1 #727 - 1 msg

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Today's Topics:

   1. [Bug 147592] New:  - Gtk::Settings::get_default()  should not use RefPtr? (bugzilla-daemon bugzilla gnome org)


Message: 1
From: bugzilla-daemon bugzilla gnome org
To: gtkmm-forge lists sourceforge net
Date: Wed, 14 Jul 2004 13:29:46 -0400 (EDT)
Subject: [gtkmm bugzilla] [Bug 147592] New:  - Gtk::Settings::get_default()  should not use RefPtr?

gtkmm | general | Ver: 2.4

           Summary: Gtk::Settings::get_default()  should not use RefPtr?
           Product: gtkmm
           Version: 2.4
          Platform: Other
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: general
        AssignedTo: gtkmm-forge lists sourceforge net
        ReportedBy: raymond dotsphinx com

After using Gtk::Settings::get_default() in my code, the application suddenly
started crashing randomly. What I think is happening is that my app is
indirectly destructing the settings (because of the RefPtr), but it is not the
owner of the settings.  At least, that is what I conclude by looking into the
sources of GTK+ (the GtkSettings object is attached to a GdkScreen, and should
not be freed)

IMHO, Gtk::Settings::get_default() should not return a Glib::RefPtr.

PS: The same holds for "get_for_screen()".

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