[10600] in The GTK GIMP ToolKit mailing list archive
[gtk-list] object unref error
daemon@ATHENA.MIT.EDU (D. Emilio Grimaldo Tunon)
Wed Dec 2 11:26:02 1998
Date: Wed, 02 Dec 1998 17:19:48 +0100
From: "D. Emilio Grimaldo Tunon" <emilio_tunon@nl.compuware.com>
To: gtk-list@redhat.com
Resent-From: gtk-list@redhat.com
Reply-To: gtk-list@redhat.com
Hi gtk*
I am experiencing a problem with 1.1.5 that didn't occur
in 1.0.5. I have a dialog :O and it has a button :O :O when
I press OK the dialog dissapers but I get this:
Gtk-CRITICAL **: file gtkobject.c: line 1164 (gtk_object_unref):
assertion `object != NULL' failed.
yes, object is not null but what on earth does it mean? why does
it occur in 1.1.5 and not in 1.0.5? The signal connection to the
OK button is as follows:
dlg = gtk_dialog_new();
gtk_signal_connect(GTK_OBJECT(dlg), "destroy",
GTK_SIGNAL_FUNC(gtk_widget_destroyed), &dlg);
: some code omitted for clarity
gtk_signal_connect(GTK_OBJECT(okBtn), "clicked",
(GtkSignalFunc)popupCB, (gpointer)dlg);
I don't know what gtk_widget_destroyed does by the way...
and the callback is:
static void popupCB(GtkWidget *widget, gpointer dlg)
{
gtk_widget_destroy((GtkWidget *)dlg);
}
Any ideas?
--
D. Emilio Grimaldo Tunon Compuware Europe B.V. (Uniface Lab)
Software Engineer Amsterdam, The Netherlands
emilio_tunon@nl.compuware.com Tel. +31 (0)20 3126 516
*** The opinions expressed hereby are mine and not my employer's ***
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