private boolean sameRoot(@NotNull VirtualFile srcDir, @NotNull VirtualFile dstDir) {
    final String srcUUID = getRepositoryUUID(srcDir);
    final String dstUUID = getRepositoryUUID(dstDir);

    return srcUUID != null && srcUUID.equals(dstUUID);
  }
private boolean sameRoot(@NotNull VirtualFile srcDir, @NotNull VirtualFile dstDir)