Update CHANGELOG.

pkgs/markdown/CHANGELOG.md

diff --git a/pkgs/markdown/CHANGELOG.md b/pkgs/markdown/CHANGELOG.md
index bf13f84..e5040d6 100644
--- a/pkgs/markdown/CHANGELOG.md
+++ b/pkgs/markdown/CHANGELOG.md
@@ -2,8 +2,8 @@
 
 * **Breaking:** Remove (probably unused) fields: `LinkSyntax.resolved`,
   `InlineParser.currentSource`.
-
 * Switch tests to use [test][] instead of [unittest][].
+* Fix a few bugs in inline code syntax.
 
 [test]: https://pub.dartlang.org/packages/test
 [unittest]: https://pub.dartlang.org/packages/unittest