Return DoRec pragma, so it's compilable in GHC 7.4

Fixes #19
This commit is contained in:
Fedor Gogolev 2013-12-21 15:43:33 +04:00
parent e0f3ef430d
commit 6b59e2d832

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@ -2,7 +2,7 @@
A pipeline closes itself when a read or write causes an error, so you can detect a broken pipeline by checking isClosed. It also closes itself when garbage collected, or you can close it explicitly. -}
{-# LANGUAGE RecursiveDo, RecordWildCards, NamedFieldPuns, ScopedTypeVariables #-}
{-# LANGUAGE DoRec, RecordWildCards, NamedFieldPuns, ScopedTypeVariables #-}
{-# LANGUAGE CPP #-}
module System.IO.Pipeline (