diff options
Diffstat (limited to 'src/Main.hs')
| -rw-r--r-- | src/Main.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Main.hs b/src/Main.hs index 95cd4acd..28271d01 100644 --- a/src/Main.hs +++ b/src/Main.hs @@ -168,7 +168,7 @@ render :: [Flag] -> [Interface] -> [InstalledInterface] -> IO () render flags ifaces installedIfaces = do let - title = case optTitle flags of Nothing -> ""; Just t -> t + title = fromMaybe "" (optTitle flags) unicode = Flag_UseUnicode `elem` flags opt_source_urls = optSourceUrls flags opt_wiki_urls = optWikiUrls flags @@ -189,7 +189,7 @@ render flags ifaces installedIfaces = do (pkgName,pkgVer) = modulePackageInfo packageMod -- Which HTML rendering to use. - pick htmlF xhtmlF = if (Flag_Xhtml `elem` flags) then xhtmlF else htmlF + pick htmlF xhtmlF = if Flag_Xhtml `elem` flags then xhtmlF else htmlF ppHtmlIndex = pick Html.ppHtmlIndex Xhtml.ppHtmlIndex ppHtmlHelpFiles = pick Html.ppHtmlHelpFiles Xhtml.ppHtmlHelpFiles ppHtmlContents = pick Html.ppHtmlContents Xhtml.ppHtmlContents |