From 499ae3d7149c98e3c4d72dbd348094958cdebbc7 Mon Sep 17 00:00:00 2001
From: Jose Antonio Ortega Ruiz <jao@gnu.org>
Date: Tue, 25 Jan 2011 15:46:29 +0100
Subject: Battery: unnecessary external calls to /usr/bin/cat removed

---
 src/Plugins/Monitors/Common.hs | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'src/Plugins/Monitors/Common.hs')

diff --git a/src/Plugins/Monitors/Common.hs b/src/Plugins/Monitors/Common.hs
index cc1a6a7..27ab41c 100644
--- a/src/Plugins/Monitors/Common.hs
+++ b/src/Plugins/Monitors/Common.hs
@@ -53,7 +53,6 @@ module Plugins.Monitors.Common (
                        -- * Threaded Actions
                        -- $thread
                        , doActionTwiceWithDelay
-                       , catRead
                        ) where
 
 
@@ -67,7 +66,6 @@ import Numeric
 import Text.ParserCombinators.Parsec
 import System.Console.GetOpt
 import Control.Exception (SomeException,handle)
-import System.Process (readProcess)
 
 import Plugins
 -- $monitor
@@ -441,6 +439,3 @@ getData action var d =
     do threadDelay d
        s <- action
        modifyMVar_ var (\_ -> return $! s)
-
-catRead :: FilePath -> IO B.ByteString
-catRead file = B.pack `fmap` readProcess "/bin/cat" [file] ""
-- 
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