Fix 2 possible NullPointer occurences

marco

2015-10-17 1aec17636d8c548257cb307f8cc1e41354e00421

 src/main/java/com/gitblit/transport/ssh/commands/VersionCommand.java

@@ -17,7 +17,6 @@
package com.gitblit.transport.ssh.commands;

import com.gitblit.Constants;
import com.gitblit.transport.ssh.CommandMetaData;

@CommandMetaData(name="version", description = "Display the Gitblit version")
public class VersionCommand extends SshCommand {