diff options
Diffstat (limited to 'src/Haddock/Backends/Xhtml/DocMarkup.hs')
| -rw-r--r-- | src/Haddock/Backends/Xhtml/DocMarkup.hs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Haddock/Backends/Xhtml/DocMarkup.hs b/src/Haddock/Backends/Xhtml/DocMarkup.hs index 3ed36ed9..b1260a9c 100644 --- a/src/Haddock/Backends/Xhtml/DocMarkup.hs +++ b/src/Haddock/Backends/Xhtml/DocMarkup.hs @@ -90,8 +90,11 @@ rdrDocToHtml = markup fmt . cleanup where fmt = parHtmlMarkup ppRdrName isRdrTc -docElement :: (ADDATTRS a) => a -> a -docElement = (! [theclass "doc"]) +docElement :: (Html -> Html) -> Html -> Html +docElement el content_ = + if isNoHtml content_ + then el ! [theclass "doc empty"] << spaceHtml + else el ! [theclass "doc"] << content_ docSection :: Doc DocName -> Html |