Squash warning from release notes build

carver · carver · commit ac7d86537b79 · 2018-12-13T13:29:15.000-08:00
diff --git a/docs/release_notes/trinity.rst b/docs/release_notes/trinity.rst
@@ -48,7 +48,7 @@ Released December 13, 2018
   - `#1574 <https://github.com/ethereum/py-evm/pull/1574>`_: Beacon block request handler
 
 0.1.0-alpha.18,19
---------------
+-----------------
 
 That sound you make when you burp in the middle of a hiccup. Hiccurp?
 
