Hi,
i update some pixbuf images once a second, when the application runs for
more than 30minutes or so the
images disapear and i get a bunch of the following message:
cryptomaster:16742): GLib-GObject-CRITICAL **: g_object_unref: assertion
`G_IS_OBJECT (object)' failed
I assume its some unfread memory, but i havent really been able to track
this errors.
I tried valgrind, but im to much noob for this one. thx.
this is the function that updates the pixbuf
gboolean crypto_mapper_set_pixbuf(gpointer data)
{
struct treedata *tree = data;
gchar *mapper;
GtkTreeIter iter;
GdkPixbuf *pix_map;
//g_print("callback\n");
if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(tree->store), &iter))
{
g_print("crypto_mapper_set_pixbuf says list is empty\n");
return TRUE;
}
do {
gtk_tree_model_get(GTK_TREE_MODEL(tree->store), &iter, NAME_COLUMN,
&mapper, -1);
//g_print("MOUNTPOINT_COLUMN: %s\n", mountpoint);
if (crypto_mapper_check(mapper)) {
//g_print("%s FOUND\n", mountpoint);
pix_map = gdk_pixbuf_new_from_file(INIT_YES, NULL);
gtk_list_store_set(tree->store, &iter, INIT_COLUMN, pix_map,
-1);
//g_object_unref(G_OBJECT(pix_map));
} else {
//g_print("%s NOT FOUND\n", mountpoint);
pix_map = gdk_pixbuf_new_from_file(INIT_NO, NULL);
gtk_list_store_set(tree->store, &iter, INIT_COLUMN, pix_map,
-1);
//g_object_unref(G_OBJECT(pix_map));
}
} while (gtk_tree_model_iter_next(GTK_TREE_MODEL(tree->store), &iter));
g_object_unref(GDK_PIXBUF(pix_map));
g_free(mapper);
return TRUE;
}
I played a bit with the unref function, without luck.
the whole packed project can be downloaded here:
http://profile.az-lantech.de/projects/Project_Cryptomaster/files/cryptomaster.tar.gz
thx for your support, again ;)
rupert
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