remove useless print and revert last commit

gunicorn/arbiter.py

@@ -77,8 +77,6 @@ class Arbiter(object):
         self.pidfile = self.opts.get("pidfile")
         self.log.info("Booted Arbiter: %s" % os.getpid())
         self.log.info("Listening on socket: %s" % self.LISTENER)
-        if 'GUNICORN_FD' in os.environ:
-            del os.environ['GUNICORN_FD']
         
     def _del_pidfile(self):
         self._pidfile = None
@@ -89,7 +87,6 @@ class Arbiter(object):
     def _set_pidfile(self, path):
         if not path:
             return
-            
         pid = self.valid_pidfile(path)
         if pid:
             if self.pidfile and path == self.pidfile and pid == os.getpid():

gunicorn/config.py

@@ -99,7 +99,7 @@ class Config(object):
     @property
     def address(self):
         if not self.conf['bind']:
-            raise RuntimeError("Listener address is not set")   
+            raise RuntimeError("Listener address is not set")
         return util.parse_address(self.conf['bind'])
         
     def _hook(self, hookname, *args):

gunicorn/sock.py

@@ -19,7 +19,6 @@ class BaseSocket(object):
         if fd is None:
             sock = socket.socket(self.FAMILY, socket.SOCK_STREAM)
         else:
-            print "%r" % fd
             sock = socket.fromfd(fd, self.FAMILY, socket.SOCK_STREAM)
         self.sock = self.set_options(sock, bound=(fd is not None))