Noissue - Fixed hg review bug, mail not being sent for new reviews

hgreview.py

 import BaseHTTPServer
 import os
 import random
 import re
 import sys
 import urllib
 
 from mercurial import cmdutil, error
 
 SERVER = 'https://codereview.adblockplus.org'
@@ skipping 22 matching lines @@
     updating a review mails will only be sent if a message is given.
   '''
   args = ['--oauth2', '--server', SERVER]
   if ui.debugflag:
     args.append('--noisy')
   elif ui.verbose:
     args.append('--verbose')
   elif ui.quiet:
     args.append('--quiet')
 
-  if opts.get('issue') or opts.get('message'):
+  if not opts.get('issue') or opts.get('message'):
     args.append('--send_mail')
 
   if opts.get('revision') and opts.get('change'):
     raise error.Abort('Ambiguous revision range, only one of --revision and --change can be specified.')
   if opts.get('change'):
     args.extend(['--rev', '{0}^:{0}'.format(opts['change'])])
   elif opts.get('revision'):
     args.extend(['--rev', opts['revision']])
   else:
     raise error.Abort('What should be reviewed? Either --revision or --change is required.')
@@ skipping 63 matching lines @@
     def do_GET(self):
       self.send_response(200)
       self.send_header('Content-type', 'text/javascript')
       self.end_headers()
       self.wfile.write('location.href = "{0}";'.format(SERVER + '/' + issue))
     def log_message(*args, **kwargs):
       pass
 
   server = BaseHTTPServer.HTTPServer(('localhost', port), RequestHandler)
   server.handle_request()