Return max_float for all coinbase balances

Gemfile.lock

@@ -1,7 +1,7 @@
 PATH
   remote: .
   specs:
-    rbtc_arbitrage (1.4.5)
+    rbtc_arbitrage (1.4.6)
       activemodel (>= 3.1)
       activesupport (>= 3.1)
       bitstamp

lib/rbtc_arbitrage/clients/coinbase_client.rb

@@ -16,10 +16,11 @@ def balance
         if @options[:verbose]
           warning = "Coinbase doesn't provide a USD balance because"
           warning << " it connects to your bank account. Be careful, "
-          warning << "because this will withdraw directly from your accounts."
+          warning << "because this will withdraw directly from your accounts"
+          warning << "when you trade live."
           logger.warn warning
         end
-        @balance ||= [interface.balance.to_f, max_float]
+        @balance ||= [max_float, max_float]
       end
 
       # Configures the client's API keys.

lib/rbtc_arbitrage/version.rb

@@ -1,3 +1,3 @@
 module RbtcArbitrage
-  VERSION = "1.4.5"
+  VERSION = "1.4.6"
 end

spec/clients/coinbase_client_spec.rb

@@ -7,9 +7,8 @@
   it { client.exchange.should == :coinbase }
 
   describe "#balance" do
-    it "fetches the balance correctly", :vcr do
-      balance = coinbase.balance.to_f
-      expected = [balance, Float::MAX]
+    it "fetches the balance correctly" do
+      expected = [Float::MAX, Float::MAX]
       client.balance.should eql(expected)
       client.balance.each do |b|
         b.should be_a(Float)