tree 06be8fce90c4ba7185d470e42cda5bdfde97faa5
parent e5e0e966462b186bda8f41129280c2f004b7d718
author reventlov <dmitri+github.com@xn13.com> 1649458685 -0700
committer reventlov <dmitri+github.com@xn13.com> 1649458685 -0700

Remove stray "introduction" section.