…made some general cleanups
already UTF-8 encoded. We check for this case and copy the raw string manually to avoid the problem. This code can be made conditional in the future when OpenSSL has been fixed. Work-around brought by Alexis S. L. Carvalho.
the command line
possibly only on some platforms, but it happens on my Solaris 2.7 box and I don't know anyone else that regularly build curl with krb4 support.
…vent picky warnings
…other functions (and prevent warnings)
…uenced by Gisle Vanem's patch, only modified by me.
…ch in the digest code. This fixes it.