/**
  * Remove a temporarily kept file stashed by saveTempUploadedFile().
  * @access private
  */
 function unsaveUploadedFile()
 {
     global $wgOut;
     $mfs = MogileFS::NewMogileFS();
     if (!$mfs->delete($this->mUploadTempName)) {
         $wgOut->fileDeleteError($this->mUploadTempName);
     }
 }
 /**
  * Remove a temporarily kept file stashed by saveTempUploadedFile().
  * @access private
  * @return success
  */
 function unsaveUploadedFile()
 {
     global $wgOut;
     $mfs = MogileFS::NewMogileFS();
     if (!$mfs->delete($this->mUploadTempName)) {
         $wgOut->showFileDeleteError($this->mUploadTempName);
         return false;
     } else {
         return true;
     }
 }