Remove superfluous new line in ssl_server2
diff --git a/programs/ssl/ssl_server2.c b/programs/ssl/ssl_server2.c
index c0e2623..59d5545 100644
--- a/programs/ssl/ssl_server2.c
+++ b/programs/ssl/ssl_server2.c
@@ -2322,7 +2322,6 @@
         }
     }
 
-
 #if defined(MBEDTLS_SSL_DTLS_CONNECTION_ID)
     if( unhexify( cid, opt.cid_val, &cid_len ) != 0 )
     {