Re-doing the completed tasks when taking the background application
<p>I'm having a searching app, which will search the different restaurants nearby.</p>

<p>In ICS based smartphones,</p>

<ol>
<li>I've launched my app and start searching a keyword at a particular location.</li>
<li>Result was shown correctly</li>
<li>Now i pressed the home button(without exiting the app) to move the app to background.</li>
<li>I've launched different application and move some of them to background.</li>
<li>Now i re-launched my app.</li>
<li>It started researching the previous keyword!! (as this is a completed task)</li>
</ol>

<p><strong>I just want to disable the auto search when coming from background in ICS phones</strong>.</p>

<p>Note: 
This is not happening in the prev. android versions(eg: droid phones).</p>

<p>Thanks in Advance!!</p>
