[sftp.c]
Initialize a few variables to prevent spurious "may be used
uninitialized" warnings from newer gcc's. ok djm@
+ - djm@cvs.openbsd.org 2009/02/12 03:00:56
+ [canohost.c canohost.h channels.c channels.h clientloop.c readconf.c]
+ [readconf.h serverloop.c ssh.c]
+ support remote port forwarding with a zero listen port (-R0:...) to
+ dyamically allocate a listen port at runtime (this is actually
+ specified in rfc4254); bz#1003 ok markus@
20090212
- (djm) [sshpty.c] bz#1419: OSX uses cloning ptys that automagically