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Avoid ++

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This commit is contained in:
Michael Snoyman 2011-12-02 11:36:43 +02:00
parent 3b9f45b1c1
commit 717d4deda5
1 changed files with 5 additions and 5 deletions
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10
Web/Authenticate/Facebook.hs
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@ -47,15 +47,15 @@ getForwardUrlParams fb params =
copyByteString "https://graph.facebook.com/oauth/authorize"
`mappend`
renderQueryText True
([ ("client_id", Just $ facebookClientId fb)
, ("redirect_uri", Just $ facebookRedirectUri fb)
] ++ map (id *** Just) params)
( ("client_id", Just $ facebookClientId fb)
: ("redirect_uri", Just $ facebookRedirectUri fb)
: map (id *** Just) params)
-- Internal function used to simplify getForwardUrl & getForwardUrlWithState
getForwardUrlWithExtra_ :: Facebook -> [Text] -> [(Text, Text)] -> Text
getForwardUrlWithExtra_ fb perms extra = getForwardUrlParams fb $ (if null perms
then []
else [("scope", T.intercalate "," perms)]) ++ extra
then id
else (("scope", T.intercalate "," perms):)) extra
getForwardUrlWithState :: Facebook -> [Text] -> Text -> Text
getForwardUrlWithState fb perms state = getForwardUrlWithExtra_ fb perms [("state", state)]