[findbugs] Null checks on closing a repository in ITicketService

James Moger

2014-04-17 9ee8b1b793113e74a2fffc1e2aa764279d1c686d

 src/main/java/com/gitblit/transport/ssh/UsernamePasswordAuthenticator.java

@@ -27,6 +27,8 @@

/**
 *
 * Authenticates an SSH session with username/password credentials.
 *
 * @author James Moger
 *
 */