Fix Markdown syntax in TODO.md.

Bullet points don't work unless you separate them from the preceding
paragraph with a blank line.

diff --git a/TODO.md b/TODO.md
index 2230e4547115aa6bf31f8fb2693fbd903c7b4fa8..96675a34f0813e39be8463dc39e6c6f8d71cc70b 100644 (file)
--- a/TODO.md
+++ b/TODO.md
@@ -20,6 +20,7 @@ history should be shared with what.
 ## Error handling improvements
 
 Error Log entries could usefully include various extra detail:
+
 * `ClientError` should distinguish HTTP methods, so that the
   inappropriate text 'fetching URL' isn't used in the case where you
   were trying to _do_ something, like post a toot.