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

James Moger

2015-11-10 c332d9a3d4d9485cfe60fb8dd9db7dbde971642c

 src/main/java/com/gitblit/wicket/panels/ReflogPanel.java

@@ -271,7 +271,7 @@
                  final RepositoryCommit commit = commitItem.getModelObject();

                  // author gravatar
                  commitItem.add(new GravatarImage("commitAuthor", commit.getAuthorIdent(), null, 16, false));
                  commitItem.add(new AvatarImage("commitAuthor", commit.getAuthorIdent(), null, 16, false));

                  // merge icon
                  if (commit.getParentCount() > 1) {