void (@NotNull SvnConfiguration config) { MergeRootInfo rootInfo = config.getMergeRootInfo(myRoot.getIOFile(), myVcs); myRevision1.setRevision(rootInfo.getRevision1()); myRevision2.setRevision(rootInfo.getRevision2()); myMergeText1.setText(rootInfo.getUrlString1()); myMergeText2.setText(rootInfo.getUrlString2()); }