Made sure read() is defined locally rather than globally. This makes

no difference unless the module is wrapped in a closure.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/preamble.js b/src/preamble.js
index 35121317..126ef6fa 100644
--- a/src/preamble.js
+++ b/src/preamble.js
@@ -576,8 +576,8 @@ function intArrayToString(array) {
 {{{ reSign }}}
 
 // Use console read if available, otherwise we are in a browser, use an XHR
-if (!this['read']) {
-  this['read'] = function(url) {
+if (this.read == undefined) {
+  var read = function(url) {
     // TODO: use mozResponseArrayBuffer/responseStream/etc. if available
     var xhr = new XMLHttpRequest();
     xhr.open("GET", url, false);
@@ -585,7 +585,7 @@ if (!this['read']) {
     xhr.send(null);
     if (xhr.status != 200 && xhr.status != 0) throw 'failed to open: ' + url;
     return xhr.responseText;
-  }
+  };
 }
 
 function readBinary(filename) {