Fix what I think is a bug in postreview.
Review Request #3637 - Created Dec. 6, 2012 and submitted
Fix what I think is a bug in postreview. I think this commit http://reviews.reviewboard.org/r/2776/ has moved the server = initialization a little bit too high in the main() function. It seems that server might now be uninitialized when going inside this if on line 1270.