Do not display fork button if target repo already exists (fixes #944)

James Moger

2015-11-10 c332d9a3d4d9485cfe60fb8dd9db7dbde971642c

 src/main/java/com/gitblit/wicket/pages/NewMilestonePage.java

@@ -108,7 +108,7 @@
            if (milestone != null) {

               milestone.due = due;

               app().tickets().updateMilestone(getRepositoryModel(), milestone, createdBy);

               throw new RestartResponseException(TicketsPage.class, WicketUtils.newOpenTicketsParameter(repositoryName));

               redirectTo(TicketsPage.class, WicketUtils.newOpenTicketsParameter(repositoryName));

            } else {

               // TODO error

            }