Don't use map() to generate masks.

2011-12-19 10:12:26 +00:00
parent 9c1e260784
commit 421f4660e5
1 changed files with 3 additions and 2 deletions
@@ -230,8 +230,9 @@ var instance = {
    buffer.copy(frame, offset + insert);
    
    if (this._masking) {
-      mask = new Buffer([1,2,3,4].map(function() { return Math.floor(Math.random() * 256) }));
-      mask.copy(frame, header);
+      mask = [Math.floor(Math.random() * 256), Math.floor(Math.random() * 256),
+              Math.floor(Math.random() * 256), Math.floor(Math.random() * 256)];
+      new Buffer(mask).copy(frame, header);
      Protocol8Parser.mask(frame, mask, offset);
    }