set_boxed will copy the color and will use a mem_chunk to do it. Avoid an

set_boxed will copy the color and will use a mem_chunk to do it. Avoid an

2002-01-13  Jody Goldberg <jody@gnome.org>

        * gtk/gtktexttag.c (get_color_arg) : set_boxed will copy the color
	  and will use a mem_chunk to do it.  Avoid an unnecessary copy, a
	  leak, and confusion.