Merge pull request #1003 from RickBakkr/patch-1

Force a new line, to prevent syntax errors.

bin/v-add-sys-sftp-jail

@@ -45,6 +45,7 @@ fi
 
 # Enabling jailed sftp
 if [ -z "$sftp_i" ]; then
+    echo " " >> $config
     echo "Subsystem sftp internal-sftp" >> $config
     echo "Match Group sftp-only" >> $config
     echo "ChrootDirectory /chroot/%u" >> $config