diff options
Diffstat (limited to 'lib/custodian/protocol-tests/ftp.rb')
| -rwxr-xr-x | lib/custodian/protocol-tests/ftp.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/custodian/protocol-tests/ftp.rb b/lib/custodian/protocol-tests/ftp.rb index 2d0700a..1ecd68a 100755 --- a/lib/custodian/protocol-tests/ftp.rb +++ b/lib/custodian/protocol-tests/ftp.rb @@ -81,11 +81,11 @@ class FTPTest socket.puts( "QUIT") banner = socket.gets(nil) - banner = banner[0,20] + banner = banner[0,20] unless( banner.nil? ) socket.close() - if ( banner =~ /^220/ ) + if ( ( !banner.nil? ) && ( banner =~ /^220/ ) ) return true else @error = "Banner didn't report OK: #{banner}" |