Broken haddocks for exprAndHeaderFromText

[sjakobi]

dhall-haskell/dhall/src/Dhall/Parser.hs

Lines 99 to 111 in f715348

	{-| Like `exprFromText` but also returns the leading comments and whitespace
	(i.e. header) up to the last newline before the code begins
	In other words, if you have a Dhall file of the form:
	> -- Comment 1
	> {- Comment -} 2
	Then this will preserve @Comment 1@, but not @Comment 2@
	This is used by @dhall-format@ to preserve leading comments and whitespace
	-}
	exprAndHeaderFromText

The inline comment {- Comment -} is confusingly missing in the rendered haddocks: