case EOP_RFC2047:
{
uschar buffer[2048];
- const uschar *string = parse_quote_2047(sub, Ustrlen(sub), headers_charset,
- buffer, sizeof(buffer), FALSE);
- yield = string_cat(yield, string);
+ yield = string_cat(yield,
+ parse_quote_2047(sub, Ustrlen(sub), headers_charset,
+ buffer, sizeof(buffer), FALSE));
continue;
}