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PGF2.Expr: a fix for ghc-7.6

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Apparently Foreign.unsafePerformIO is not just a re-export of
System.IO.Unsafe.unsafePerformIO (or vise versa), it is a different function,
so you get an ambiguity if you import both.
This commit is contained in:
hallgren
2015-09-10 15:07:48 +00:00
parent 6b285d215c
commit a976a49cef
1 changed files with 1 additions and 1 deletions
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2
src/runtime/haskell-bind/PGF2/Expr.hsc
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@@ -4,7 +4,7 @@
module PGF2.Expr where
import System.IO.Unsafe(unsafePerformIO)
import Foreign
import Foreign hiding (unsafePerformIO)
import Foreign.C
import qualified Text.PrettyPrint as PP
import PGF2.FFI