int oldlen = end - start;
header_line * prev = newh ? newh : h;
- uschar * newt = store_get_perm(prev->slen - oldlen + newlen + 4, TRUE);
+ uschar * newt = store_get_perm(prev->slen - oldlen + newlen + 4, GET_TAINTED);
uschar * newtstart = newt;
int type = prev->type;
store_reset(function_reset_point);
function_reset_point = store_mark();
- newh = store_get(sizeof(header_line), FALSE);
+ newh = store_get(sizeof(header_line), GET_UNTAINTED);
newh->type = type;
newh->slen = slen;
newh->text = string_copyn(newtstart, slen);