[g-a-devel]g_utf8_get_char use in gail ...

[Michael Meeks <michael ximian com>]

	This code fragment contains a crasher bug:

static gunichar 
gail_entry_get_character_at_offset (AtkText	         *text,
                                    gint	         offset)
{
  GtkWidget *widget;
  GtkEntry *entry;
  gchar *string;
  gchar *index;

  widget = GTK_ACCESSIBLE (text)->widget;
  if (widget == NULL)
    /* State is defunct */
    return '\0';

  entry = GTK_ENTRY (widget);
  string = gtk_editable_get_chars (GTK_EDITABLE (entry), 0, -1);
  index = g_utf8_offset_to_pointer (string, offset);
  g_free(string);

  return g_utf8_get_char(index);
}

	It would be good to audit all uses of that method on that basis.

	Regards,

		Michael.

-- 
 mmeeks gnu org  <><, Pseudo Engineer, itinerant idiot