title: Logcat Null Check Returning False Positive
body: <p>I'm doing a simple test (attempting to null check a value) and just for kicks I decided to null check a make believe / nonexistant value: "striiing" which does not exist anywhere in my source code. I then checked my logcat and realized this non existent value appears as:</p>
  
  <pre><code>04-18 04:40:22.197: D/com.game.demo.Level1(15800): Broken Value! Debug! Debug!
  </code></pre>
  
  <p>when executing the following:</p>
  
  <pre><code> if ("striiing" != null) {
              Log.d(TAG, "Broken Value! Debug! Debug!");
   prefs.getBoolean("name", true);
   prefs.getBoolean("player", true);
   prefs.getBoolean("points", true);
   prefs.getBoolean("level", true);
   prefs.getBoolean("gear", true);
  </code></pre>
  
  <p>Can anyone explain why a non existent value could/would show up as being NOT null? It's quite bizarre. </p>