gstring * g = NULL;
if (*remove_headers)
g = string_cat(NULL, *remove_headers);
while ((s = string_nextinlist(&list, &sep, NULL, 0)))
gstring * g = NULL;
if (*remove_headers)
g = string_cat(NULL, *remove_headers);
while ((s = string_nextinlist(&list, &sep, NULL, 0)))