with --backup-dir.

files to a server and not when sending files to it.

  configured to use some other remote shell by default.
- Fixed the mention of ssh's preferred IO-blocking mode.

warning but it should not be treated as an error.  (Bill Nottingham)

  http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=62489

  somebody needs to check.

	if (!isdigit(* (unsigned char *) p)) {

so that the argument is always in the range of unsigned char when
coerced to an int.

(See digit 1.)

the client should exit upon receiving one and not be surprised that
the socket closes.

the client should exit upon receiving one and not be surprised that
the socket closes.

must be an int, not a char.  This could cause sign-extension problems.

Correction from Nelson Beebe: argument to functions such as isspace()
must be an int, not a char.  This could cause sign-extension problems.

must be an int, not a char.  This could cause sign-extension problems.

Try symlinks with an empty target