Re: memory leak in PangoLayout?

[Olivier Sessink <oliviersessink gmail com>]

On 05/06/2011 09:28 AM, Olivier Sessink wrote:
> Hi all,
>
> valgrind reports a memory leak in the following code:
>
> gint
> widget_get_string_size(GtkWidget * widget, gchar * string)
> {
> PangoLayout *layout;
> gint retval = -1;
> layout = gtk_widget_create_pango_layout(widget, string);
> if (layout != NULL) {
> pango_layout_get_pixel_size(layout, &retval, NULL);
> g_object_unref(G_OBJECT(layout));
> }
> return retval;
> }

in a testcase with only this bit of code running in a loop it doesn't 
seem to leak memory, so that was a false positive from valgrind.

Olivier