Expose cwd option to child_process.exec()

1 files changed, 2 insertions, 1 deletions

diff --git a/lib/child_process.js b/lib/child_process.js
index 54bb6671c1..d19a0c0119 100644
--- a/lib/child_process.js
+++ b/lib/child_process.js
@@ -28,6 +28,7 @@ exports.execFile = function (file /* args, options, callback */) {
                 , timeout: 0
                 , maxBuffer: 200*1024
                 , killSignal: 'SIGKILL'
+                , cwd: null
                 , env: null
                 };
   var args, optionArg, callback;
@@ -55,7 +56,7 @@ exports.execFile = function (file /* args, options, callback */) {
     }
   }
 
-  var child = spawn(file, args, {env: options.env});
+  var child = spawn(file, args, {cwd: options.cwd, env: options.env});
   var stdout = "";
   var stderr = "";
   var killed = false;