i18n & poll.module

when using multiple-languages on the poll content-type, I discovered that poll results were not combined between languages.

this can be fixed by adding the following 13 lines of code to your poll.module

                $poll = node_load(array('type' => 'poll', 'created' => $timestamp, 'moderate' => 0, 'status' => 1));
						
		/***
		 * chris hack:  for i18n polls, add up the values of all other polls 
		 * from differnet languages.  NOTE:  this assumes that each languages 
		 * corresponding choices are in teh SAME ORDER!!!
		 * 
		 * check for translation with $node->translation
		 */
		if (isset($poll->translation)) {
			foreach ($poll->translation as $tr) {
				$trNode = node_load(array('nid' => $tr->nid) );
				foreach ($trNode->choice as $k => $choice_k) {					
					foreach ($poll->choice as $n => $choice_n) {
						if ($poll->choice[$n]['chorder'] == $trNode->choice[$k]['chorder']) {						
							$poll->choice[$n]['chvotes'] += $trNode->choice[$k]['chvotes'];
							break;	
						}	
					}	
				}
			}
		}
		/*** END HACK ***/

                if ($poll->nid) {
                      // poll_view() dumps the output into $poll->body.
                     poll_view($poll, 1, 0, 1);
                }