X-Git-Url: http://git.megacz.com/?p=ghc-base.git;a=blobdiff_plain;f=Foreign%2FMarshal%2FPool.hs;h=3f7e2d50da487594b19e591fca5652096bfb24ee;hp=a2a73ace8185a9769c3bd763aae0eddbca7a6c08;hb=c01a362a8cf718ff2ed317846022a3e8fa26c420;hpb=4d648b3b6d630bf08226f40d2cddc3584239fc87

diff --git a/Foreign/Marshal/Pool.hs b/Foreign/Marshal/Pool.hs
index a2a73ac..3f7e2d5 100644
--- a/Foreign/Marshal/Pool.hs
+++ b/Foreign/Marshal/Pool.hs
@@ -45,7 +45,7 @@ module Foreign.Marshal.Pool (
 ) where
 
 #ifdef __GLASGOW_HASKELL__
-import GHC.Base              ( Int, Monad(..), (.), not )
+import GHC.Base              ( Int, Monad(..), IsString(..), (.), not )
 import GHC.Err               ( undefined )
 import GHC.Exception         ( block, unblock, throw, catchException )
 import GHC.IOBase            ( IO, IORef, newIORef, readIORef, writeIORef, )