gchar *
missing_values_to_string (const struct variable *pv, GError **err)
{
- gchar *s;
const struct missing_values *miss = var_get_missing_values (pv);
if (mv_is_empty (miss))
return xstrdup (gettext (none));
else
{
+ gchar *s = NULL;
if (! mv_has_range (miss))
{
GString *gstr = g_string_sized_new (10);