Merge pull request #20 from embark-framework/bugfix/onReady

Fix showing the indicator

src/blockchain.js

@@ -108,7 +108,9 @@ let Contract = function (options) {
     let originalMethods = Object.keys(ContractClass);
 
     Blockchain.execWhenReady(function() {
+      if(!ContractClass.currentProvider){
         ContractClass.setProvider(web3.currentProvider);
+      }
       ContractClass.options.from = web3.eth.defaultAccount;
     });
 

src/index.js

@@ -6,10 +6,8 @@ import Utils from './utils';
 
 var EmbarkJS = {
   onReady: function (cb) {
-    if (this.Blockchain.done) {
-      return cb();
-    }
-    this.Blockchain.finalCb = function() {
+    Blockchain.execWhenReady(cb)
+    Blockchain.finalCb = function() {
       cb();
     }
   }