title: RuntimeException: Unable to resume activity. Intent getting Extras
body: <p>I really don't know what's wrong:
  I've made function, that moves user to AddNewQuestionClass</p>
  
  <pre><code>//function is in Activity Class
  public void wroc(String sciezka){
      Intent intent = new Intent(this, AddNewQuestion.class);
      intent.putExtra("sciezka1", sciezka);
      startActivity(intent);
  }
  </code></pre>
  
  <p>I'm also sending "sciezka" variable. Now, I'm getting this variable in AddNewQuesionClass:</p>
  
  <pre><code>@Override
  protected void onResume() {
      super.onResume();
      Bundle bundle = getIntent().getExtras();
      sciezka_do_pliku_z_obrazem = bundle.getString("sciezka1");
      Uri myUri = Uri.parse(sciezka_do_pliku_z_obrazem);
      try {
  
          Bitmap jakisobraz = MediaStore.Images.Media.getBitmap(this.getContentResolver(), myUri);
          obrazekdoedycji.setImageBitmap(jakisobraz);
      }
      catch(Exception e){
          Log.e("EO", " " + e);
      }
  }
  </code></pre>
  
  <p>Unfortunately, something don't works:</p>
  
  <pre><code>12-10 20:21:12.213: E/AndroidRuntime(9173): FATAL EXCEPTION: main
  12-10 20:21:12.213: E/AndroidRuntime(9173): java.lang.RuntimeException: Unable to resume activity {app.piotrek.learning/app.piotrek.learning.AddNewQuestion}: java.lang.NullPointerException
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2701)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.handleResumeActivity(ActivityThread.java:2729)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2215)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.access$600(ActivityThread.java:142)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1208)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.os.Handler.dispatchMessage(Handler.java:99)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.os.Looper.loop(Looper.java:137)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.main(ActivityThread.java:4931)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at java.lang.reflect.Method.invokeNative(Native Method)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at java.lang.reflect.Method.invoke(Method.java:511)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:791)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:558)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at dalvik.system.NativeStart.main(Native Method)
  12-10 20:21:12.213: E/AndroidRuntime(9173): Caused by: java.lang.NullPointerException
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at app.piotrek.learning.AddNewQuestion.onResume(AddNewQuestion.java:185)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.Instrumentation.callActivityOnResume(Instrumentation.java:1184)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.Activity.performResume(Activity.java:5082)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     at android.app.ActivityThread.performResumeActivity(ActivityThread.java:2691)
  12-10 20:21:12.213: E/AndroidRuntime(9173):     ... 12 more
  </code></pre>
  
  <p>This is #185 line (there is an error):</p>
  
  <pre><code> sciezka_do_pliku_z_obrazem = bundle.getString("sciezka1");
  </code></pre>
  
  <p>What's wrong?</p>