src/com/gitblit/wicket/pages/EditRepositoryPage.java
@@ -147,6 +147,12 @@ return; } // confirm federation strategy selection if (repositoryModel.federationStrategy == null) { error("Please select federation strategy!"); return; } // save federation set preferences if (repositoryModel.federationStrategy.exceeds(FederationStrategy.EXCLUDE)) { repositoryModel.federationSets.clear();