String parameter in an element

[Tim-Philipp Müller]

On Sat, 2012-04-14 at 22:36 -0700, iron_guitarist1987 wrote:

> filter->line_color = g_value_get_string (value);

Try:

   g_free (filter->line_color);
   filter->line_color = g_value_dup_string (value);

Cheers
 -Tim