Fix NPE when adding a permission without a registrant (issue-344)

James Moger

2013-11-26 67389b9e7060b7f917a8383ec04d3a0c6bd24c5c

 src/main/java/com/gitblit/git/GitDaemonService.java

@@ -68,6 +68,7 @@
   GitDaemonService(final String cmdName, final String cfgName) {

      command = cmdName.startsWith("git-") ? cmdName : "git-" + cmdName; //$NON-NLS-1$ //$NON-NLS-2$

      configKey = new SectionParser<ServiceConfig>() {

         @Override

         public ServiceConfig parse(final Config cfg) {

            return new ServiceConfig(GitDaemonService.this, cfg, cfgName);

         }