Bug#232201: ssh: scp returns 0 if file cannot be copied.

[Jaroslaw Tabor <jarek@srv.pl>]

Package: ssh
Version: 1:3.6.1p2-11
Severity: normal

scp called to copy file between two remote hosts exits with return code
0 if connection to second host fails.
Example:

scp localhost:file remotehost:file;echo $?
ssh: connect to host remotehost port 22: No route to host
0

SSH is configured with RSA public key authentication (no password)

-- System Information:
Debian Release: testing/unstable
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: i386 (i686)
Kernel: Linux 2.6.1
Locale: LANG=pl_PL, LC_CTYPE=pl_PL (ignored: LC_ALL set to pl_PL)

Versions of packages ssh depends on:
ii  adduser                     3.51         Add and remove users and groups
ii  debconf                     1.4.9        Debian configuration management sy
ii  dpkg                        1.10.18      Package maintenance system for Deb
ii  libc6                       2.3.2.ds1-11 GNU C Library: Shared libraries an
ii  libpam-modules              0.76-15      Pluggable Authentication Modules f
ii  libpam-runtime              0.76-15      Runtime support for the PAM librar
ii  libpam0g                    0.76-15      Pluggable Authentication Modules l
ii  libssl0.9.7                 0.9.7c-5     SSL shared libraries
ii  libwrap0                    7.6-ipv6.1-3 Wietse Venema's TCP wrappers libra
ii  zlib1g                      1:1.2.1-4    compression library - runtime

-- debconf information:
* ssh/privsep_tell: 
  ssh/insecure_rshd: 
  ssh/privsep_ask: true
  ssh/ssh2_keys_merged: 
* ssh/user_environment_tell: 
* ssh/forward_warning: 
  ssh/insecure_telnetd: 
  ssh/new_config: true
* ssh/use_old_init_script: true
* ssh/protocol2_only: true
  ssh/encrypted_host_key_but_no_keygen: 
* ssh/run_sshd: true
* ssh/SUID_client: true