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authorDavid Waern <david.waern@gmail.com>2010-05-18 21:16:30 +0000
committerDavid Waern <david.waern@gmail.com>2010-05-18 21:16:30 +0000
commit7f036b2fca2af645ffa133290a47568b1f31c956 (patch)
treedbb74a8bf1459fe1f8711f5b6a2b57d191be5546 /src/Main.hs
parent0bb42506df5701f4851605169bc159a5f09197e2 (diff)
HLint police
Diffstat (limited to 'src/Main.hs')
-rw-r--r--src/Main.hs4
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