Fixes for review notes.

2 files changed, 3 insertions, 3 deletions

diff --git a/src/analyzer.js b/src/analyzer.js
index 3cc07f22..bae05ec8 100644
--- a/src/analyzer.js
+++ b/src/analyzer.js
@@ -1129,7 +1129,7 @@ function analyzer(data) {
   // Add additional necessary items
   if (INCLUDE_FULL_LIBRARY) {
     assert(!BUILD_AS_SHARED_LIB, 'Cannot have both INCLUDE_FULL_LIBRARY and BUILD_AS_SHARED_LIB set.')
-    var libFuncsToInclude = Object.keys(Library);
+    var libFuncsToInclude = keys(Library);
   } else {
     var libFuncsToInclude = ['memset', 'malloc', 'free'];
   }
diff --git a/src/preamble.js b/src/preamble.js
index afada476..408ef6aa 100644
--- a/src/preamble.js
+++ b/src/preamble.js
@@ -589,8 +589,8 @@ function intArrayToString(array) {
 {{{ reSign }}}
 
 // Use console read if available, otherwise we are in a browser, use an XHR
-if (this.read === undefined) {
-  var read = function(url) {
+if (!this['read']) {
+  this['read'] = function(url) {
     // TODO: use mozResponseArrayBuffer/responseStream/etc. if available
     var xhr = new XMLHttpRequest();
     xhr.open("GET", url, false);