tree 827f68b986a27b55ae43e699feddf8a2d62e0217
parent e7d3cccd8e0da93a15ca80f4b6aac2ca3435fd06
author Behzad B. Mokhtari <35877268+perplexionist@users.noreply.github.com> 1530071859 +0430
committer Benjamin Peterson <benjamin@python.org> 1530071859 -0700

use rich markup for PEP reference (GH-7939)

it's better to refer to PEP with `pep` role in reStructuredText. It also links to the PEP page.