title: RxAndroid textview events called automatically before text change events
body: <p>I used rxandroid for debounce operation on an edittext search</p>
  
  <p>I used </p>
  
  <pre><code>private void setUpText() {
          _mSubscription = RxTextView.textChangeEvents(searchStation)//
                  .debounce(500, TimeUnit.MILLISECONDS)// default Scheduler is Computation
                  .observeOn(AndroidSchedulers.mainThread())//
                  .subscribe(getOps().getdata());
      }
  </code></pre>
  
  <p>and observer as </p>
  
  <pre><code>public Observer&lt;TextViewTextChangeEvent&gt; getdata()
      {
  
          return new Observer&lt;TextViewTextChangeEvent&gt;() {
              @Override
              public void onCompleted() {
  
              }
  
              @Override
              public void onError(Throwable e) {
                   e.printStackTrace();
              }
  
              @Override
              public void onNext(TextViewTextChangeEvent onTextChangeEvent) {
  //                stationsugession(onTextChangeEvent.text().toString());
  
                  //here i called link to get the data from the server
              }
          };
      }
  </code></pre>
  
  <p>My problem is the link is called even before any edittext changes occurs.
  And its not calling the textchange events.
  Am i missing something
  What am i doing wrong here. I am new to rxandroid and rxjava.</p>
  
  <p>I used </p>
  
  <pre><code>  compile 'io.reactivex:rxandroid:1.1.0'
      compile 'io.reactivex:rxjava:1.1.0'
      compile 'com.jakewharton.rxbinding:rxbinding:0.2.0'
  </code></pre>
  
  <p><strong>EDIT:</strong></p>
  
  <p>It now works now, i was getting  a null pointer in my logic for getting list..
  when i used the onError method and put a stacktrace i found the problem.</p>
  
  <p>And if you want to skip the initial call then we should call <strong>.skip(1)</strong>
  to your subscription object. [thanks to <strong>Daniel Lew</strong> ]</p>
  
  <p><strong>The above code is working perfectly now</strong></p>