[jira] [Created] (THRIFT-3837) Thift 0.9.3 can't be build with QuickTest 2.8.2

["winterland (JIRA)" <ji...@apache.org>]

winterland created THRIFT-3837:
----------------------------------

             Summary: Thift 0.9.3 can't be build with QuickTest 2.8.2
                 Key: THRIFT-3837
                 URL: https://issues.apache.org/jira/browse/THRIFT-3837
             Project: Thrift
          Issue Type: Bug
          Components: Haskell - Library
    Affects Versions: 0.9.3
            Reporter: winterland
             Fix For: 0.10.0


QuickTest 2.8.2 provide Arbitrary instance for Map and Set from containers already, this change result in failure of building thrift with:

```
src/Thrift/Arbitraries.hs:29:10:
    Duplicate instance declarations:
      instance (Ord k, Arbitrary k, Arbitrary v) => Arbitrary (Map k v)
        -- Defined at src/Thrift/Arbitraries.hs:29:10
      instance [safe] (Ord k, Arbitrary k, Arbitrary v) =>
                      Arbitrary (Map k v)
        -- Defined in ‘Test.QuickCheck.Arbitrary’

src/Thrift/Arbitraries.hs:32:10:
    Duplicate instance declarations:
      instance (Ord k, Arbitrary k) => Arbitrary (Set.Set k)
        -- Defined at src/Thrift/Arbitraries.hs:32:10
      instance [safe] (Ord a, Arbitrary a) => Arbitrary (Set.Set a)
        -- Defined in ‘Test.QuickCheck.Arbitrary’ 
```

A version constraint <2.8.2 on QuickTest should be added to thrift's cabal, this can be done using hackage's revision(editing cabal file without upload a new tarball), maintainer please do this!



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