From bf1be309a1237d1fc4df7f1fb795ff234ff7fc39 Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Wed, 25 Aug 2010 03:00:46 -0700
Subject: Clean up exec usage

---
 lib/adduser.js     | 1 -
 lib/build.js       | 2 +-
 lib/install.js     | 1 -
 lib/utils/fetch.js | 5 ++---
 4 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/lib/adduser.js b/lib/adduser.js
index a8a61eab8..69b097bee 100644
--- a/lib/adduser.js
+++ b/lib/adduser.js
@@ -4,7 +4,6 @@ module.exports = adduser
 var registry = require('./utils/registry')
   , ini = require("./utils/ini")
   , log = require("./utils/log")
-  , exec = require("./utils/exec")
   , npm = require("../npm")
   , prompt = require("./utils/prompt")
   , promiseChain = require("./utils/promise-chain")
diff --git a/lib/build.js b/lib/build.js
index 4c8f0059f..29c48aa0b 100644
--- a/lib/build.js
+++ b/lib/build.js
@@ -209,7 +209,7 @@ function linkMans (pkg, cb) {
     , manroot = npm.config.get("manroot")
     , pkgDir = path.join(npm.dir, pkg.name, pkg.version, "package")
   if (!man || !manroot) return cb()
-  exec("manpath", [], null, true, function (er, code, stdout, stderr) {
+  exec("manpath", [], null, false, function (er, code, stdout, stderr) {
     var manpath = er ? [] : stdout.trim().split(":")
     if (manpath.indexOf(manroot) === -1) {
       log.warn( "It seems " + manroot + " might not be visible to man\n"
diff --git a/lib/install.js b/lib/install.js
index 3efbdfeb9..e70409ed0 100644
--- a/lib/install.js
+++ b/lib/install.js
@@ -20,7 +20,6 @@ var registry = require("./utils/registry")
   , semver = require("./utils/semver")
   , url = require("url")
   , fetch = require("./utils/fetch")
-  , exec = require("./utils/exec")
   , rm = require("./utils/rm-rf")
   , mkdir = require("./utils/mkdir-p")
   , readJson = require("./utils/read-json")
diff --git a/lib/utils/fetch.js b/lib/utils/fetch.js
index d6fdd3de1..0d09e041d 100644
--- a/lib/utils/fetch.js
+++ b/lib/utils/fetch.js
@@ -110,12 +110,11 @@ urls.forEach(function (url) {
     if (e) { log.error(e, fetchFile) ; throw e }
     exec( "wget"
         , ["-O", wgetFile, url]
-        , null, true
         , function (er, code, stdout, stderr) {
             if (e) { log.error(e, wgetFile) ; throw e }
-            exec("md5", ["-q", wgetFile], null, true, function (er, _, wghash, __) {
+            exec("md5", ["-q", wgetFile], function (er, _, wghash, __) {
               if (e) { log.error(e, "md5 "+wgetFile) ; throw e }
-              exec("md5", ["-q", fetchFile], null, true, function (er, _, fhash, __) {
+              exec("md5", ["-q", fetchFile], function (er, _, fhash, __) {
                 if (e) { log.error(e, "md5 "+fetchFile) ; throw e }
                 assert.equal(wghash, fhash, fetchFile + " == " + wgetFile)
               })
-- 
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