uninitvar false positive

[jacob s]

static int func()
{
    int total_received = 0;
    int ret;

    do {
        if (req) {
            ret = total_received;
            break;
        }

    } while (true);

    return ret;
}

gives

error: Uninitialized variable: ret [uninitvar]

version 2.3

[CHR]

Thanks, this reproduces for me. Ticket is here: https://trac.cppcheck.net/ticket/10166