title: I am getting one error while using the mgtwitter engine my app
body: <p>I am getting the error for using the NSImage in this function in my appcontroller
  like expected ')' before NSImage. </p>
  
  <pre><code>- (void)imageReceived:(NSImage *)image forRequest:(NSString *)identifier
  {
  
      NSString *path = [[NSString stringWithFormat:@"~/Desktop/%@.tiff", identifier] 
                        stringByExpandingTildeInPath];
  
     [[image TIFFRepresentation] writeToFile:path atomically:NO];
  }
  </code></pre>
  
  <p>i have check  my program  i got no syntax error but still i have this error in my app.
  i have taken the code from mgtwitterengine and using it for iphone in my app as given in its read me file.</p>