Fix to call apply_mask with an Array

JulianDevilleSmith · Oct 12, 2011 · 7f6528e · 7f6528e
1 parent 16781aa
commit 7f6528e
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/web_socket.rb b/lib/web_socket.rb
@@ -315,8 +315,8 @@ def send_frame(opcode, payload, mask)
         buffer.write([payload.bytesize / (2 ** 32), payload.bytesize % (2 ** 32)].pack("NN"))
       end
       if mask
-        mask_key = Array.new(4){ rand(256) }.pack("C")
-        buffer.write(mask_key)
+        mask_key = Array.new(4){ rand(256) }
+        buffer.write(mask_key.pack("C*"))
         payload = apply_mask(payload, mask_key)
       end
       buffer.write(payload)