Fixes findbugs warning - dereferencing null in exception case

Simon Harrer

2013-07-18 fbe265fa787e4be9cb63c6bae2ef30b9400d9afc

 src/test/java/de/akquinet/devops/GitblitRunnable.java

@@ -18,7 +18,6 @@
import java.net.InetAddress;
import java.net.ServerSocket;

import com.gitblit.GitBlitServer;
import com.gitblit.tests.GitBlitSuite;

/**