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hlint

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This commit is contained in:
Joey Hess 2012-02-16 00:41:30 -04:00
parent e7aaa55c53
commit a1e52f0ce5
18 changed files with 36 additions and 37 deletions
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2
Utility/Format.hs
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@ -94,7 +94,7 @@ gen = filter (not . empty) . fuse [] . scan [] . decode_c
| i < 0 = LeftJustified (-1 * i)
| otherwise = RightJustified i
novar v = "${" ++ reverse v
foundvar f v p cs = scan (Var (reverse v) p : f) cs
foundvar f v p = scan (Var (reverse v) p : f)
empty :: Frag -> Bool
empty (Const "") = True

17
Utility/Url.hs
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@ -108,12 +108,11 @@ request url requesttype = go 5 url
(3,0,x) | x /= 5 -> redir (n - 1) u rsp
_ -> return rsp
ignore = const $ return ()
redir n u rsp = do
case retrieveHeaders HdrLocation rsp of
[] -> return rsp
(Header _ newu:_) ->
case parseURIReference newu of
Nothing -> return rsp
Just newURI -> go n newURI_abs
where
newURI_abs = fromMaybe newURI (newURI `relativeTo` u)
redir n u rsp = case retrieveHeaders HdrLocation rsp of
[] -> return rsp
(Header _ newu:_) ->
case parseURIReference newu of
Nothing -> return rsp
Just newURI -> go n newURI_abs
where
newURI_abs = fromMaybe newURI (newURI `relativeTo` u)