Poll not inserting correctly, options missing on edit

When I would enter a poll into the submission queue it worked fine, but then when I went back to edit it, the choice labels were not displaying. I noticed that the chorder on the poll_insert() function was not working as it should. This fix should do it:

Change on line 177 or so:

foreach ($node->choice as $choice) {

to

  $i = 0;
  foreach ($node->choice as $choice) {

since $i is used above that and not reset.