[Pkg-javascript-commits] [node-leveldown] 159/492: use util._extend instead of local variant

[Andrew Kelley]

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andrewrk-guest pushed a commit to annotated tag rocksdb-0.10.1
in repository node-leveldown.

commit 92e6e10e2baee60d14977d165fafc2316e76a0ad
Author: Rod Vagg <rod at vagg.org>
Date:   Wed Jan 9 12:42:56 2013 +1100

    use util._extend instead of local variant
---
 lib/levelup.js      | 2 +-
 lib/read-stream.js  | 2 +-
 lib/util.js         | 6 ------
 lib/write-stream.js | 2 +-
 4 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/lib/levelup.js b/lib/levelup.js
index 0fb6213..876dcbd 100644
--- a/lib/levelup.js
+++ b/lib/levelup.js
@@ -10,9 +10,9 @@ var bridge       = require('bindings')('levelup.node')
   , errors       = require('./errors')
   , readStream   = require('./read-stream')
   , writeStream  = require('./write-stream')
+  , extend       = require('util')._extend
   , toEncoding   = require('./util').toEncoding
   , toSlice      = require('./util').toSlice
-  , extend       = require('./util').extend
   , encodings    = require('./util').encodings
 
   , defaultOptions = {
diff --git a/lib/read-stream.js b/lib/read-stream.js
index 2257ce6..50fb8b6 100644
--- a/lib/read-stream.js
+++ b/lib/read-stream.js
@@ -6,10 +6,10 @@
 var Stream       = require('stream').Stream
   , BufferStream = require('bufferstream')
   , inherits     = require('util').inherits
+  , extend       = require('util')._extend
 
   , toEncoding   = require('./util').toEncoding
   , toSlice      = require('./util').toSlice
-  , extend       = require('./util').extend
   , setImmediate = require('./util').setImmediate
 
   , defaultOptions = { keys: true, values: true }
diff --git a/lib/util.js b/lib/util.js
index 6097dc1..d5aa854 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -32,11 +32,6 @@ var encodings = 'hex utf8 utf-8 ascii binary base64 ucs2 ucs-2 utf16le utf-16le'
       return encoders
     }())
 
-  , extend = function (dst, src) {
-      for (var p in src) dst[p] = src[p]
-      return dst
-    }
-
   , copy = function (srcdb, dstdb, callback) {
       srcdb.readStream()
         .pipe(dstdb.writeStream({useBatch:false}))
@@ -50,7 +45,6 @@ module.exports = {
     encodings    : encodings
   , toSlice      : toSlice
   , toEncoding   : toEncoding
-  , extend       : extend
   , copy         : copy
   , setImmediate : setImmediate
 }
\ No newline at end of file
diff --git a/lib/write-stream.js b/lib/write-stream.js
index a588815..63106b2 100644
--- a/lib/write-stream.js
+++ b/lib/write-stream.js
@@ -5,9 +5,9 @@
 
 var Stream       = require('stream').Stream
   , inherits     = require('util').inherits
+  , extend       = require('util')._extend
   , concatStream = require('concat-stream')
 
-  , extend       = require('./util').extend
   , setImmediate = require('./util').setImmediate
 
   , defaultOptions = {}

-- 
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