From 0e0fcb88dcfe8f2f008bfb7c7ffd3fb36e083674 Mon Sep 17 00:00:00 2001
From: RyanZim <opensrc@ryanzim.com>
Date: Wed, 26 Oct 2016 20:12:54 -0400
Subject: [PATCH] Warn about using preserveTimestamps on 32-bit node

Fixes #269
---
 lib/copy-sync/copy-sync.js | 6 ++++++
 lib/copy/copy.js           | 6 ++++++
 2 files changed, 12 insertions(+)

diff --git a/lib/copy-sync/copy-sync.js b/lib/copy-sync/copy-sync.js
index 8168dee..a921597 100644
--- a/lib/copy-sync/copy-sync.js
+++ b/lib/copy-sync/copy-sync.js
@@ -18,6 +18,12 @@ function copySync (src, dest, options) {
 
   options.filter = options.filter || function () { return true }
 
+  // Warn about using preserveTimestamps on 32-bit node:
+  if (options.preserveTimestamps && process.arch === 'ia32') {
+    console.warn('fs-extra: Using the preserveTimestamps option in 32-bit node is not recommended;\n' +
+    'see https://github.com/jprichardson/node-fs-extra/issues/269')
+  }
+
   var stats = (options.recursive && !options.dereference) ? fs.lstatSync(src) : fs.statSync(src)
   var destFolder = path.dirname(dest)
   var destFolderExists = fs.existsSync(destFolder)
diff --git a/lib/copy/copy.js b/lib/copy/copy.js
index d9d2912..6c5e224 100644
--- a/lib/copy/copy.js
+++ b/lib/copy/copy.js
@@ -13,6 +13,12 @@ function copy (src, dest, options, callback) {
   callback = callback || function () {}
   options = options || {}
 
+  // Warn about using preserveTimestamps on 32-bit node:
+  if (options.preserveTimestamps && process.arch === 'ia32') {
+    console.warn('fs-extra: Using the preserveTimestamps option in 32-bit node is not recommended;\n' +
+    'see https://github.com/jprichardson/node-fs-extra/issues/269')
+  }
+
   // don't allow src and dest to be the same
   var basePath = process.cwd()
   var currentPath = path.resolve(basePath, src)