net/ftp: close the socket directly when an error occurs during TLS handshake.

Otherwise, @sock.read in Net::FTP#close hungs until read_timeout exceeded.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56918 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/net/ftp.rb b/lib/net/ftp.rb
index 86f972419a..4f826c4f09 100644
--- a/lib/net/ftp.rb
+++ b/lib/net/ftp.rb
@@ -372,7 +372,7 @@ module Net
               voidcmd("PROT P")
             end
           rescue OpenSSL::SSL::SSLError, OpenTimeout
-            close
+            @sock.close
             raise
           end
         end