void (@NotNull AnActionEvent e) { RepositoryTreeNode node = getSelectedNode(); if (node == null) { return; } Url url = node.getURL(); AbstractVcsHelper.getInstance(myProject).showCommittedChangesBrowser( myVCS.getCommittedChangesProvider(), new SvnRepositoryLocation(url), message("dialog.title.changes.in.url", url.toString()), null ); }