title: Launching Google Maps with "My Location" as the starting point label
body: <p>i use the following code to launch <code>Google Maps</code> to show step by step navigation from my current location to a specific location:</p>
  
  <pre><code>[[UIApplication sharedApplication] openURL:[NSURL URLWithString:[NSString stringWithFormat:@"comgooglemaps://?daddr=%f,%f&amp;saddr=%f,%f",destLocation.coordinate.latitude, destLocation.coordinate.longitude,_currentLocation.coordinate.latitude,_currentLocation.coordinate.longitude]];
  </code></pre>
  
  <p>however, when <code>Google Maps</code> app opens, it displays for example "Howard Street" as the starting point label, which is correct, but how can I let <code>Google Maps</code> app displays "My Location" label instead of the street name label as the starting point ?</p>
  
  <p>p.s. the user can display "My Location" label if he/she taps on the coordinates, then choose "My Location" as the starting point from inside <code>Google Maps</code>, but I want this behavior to be done on behalf of the user. </p>