Merge pull request #254 from saghul/fixup

A couple of small fixes removing unneeded variables

gevent/greenlet.py

@@ -81,7 +81,6 @@ class Greenlet(greenlet):
         self._links = deque()
         self.value = None
         self._exception = _NONE
-        loop = hub.loop
         self._notifier = None
         self._start_event = None
 

gevent/select.py

@@ -47,7 +47,6 @@ def select(rlist, wlist, xlist, timeout=None):
     Note: *xlist* is ignored.
     """
     watchers = []
-    timeout = Timeout.start_new(timeout)
     loop = get_hub().loop
     io = loop.io
     MAXPRI = loop.MAXPRI
@@ -72,4 +71,3 @@ def select(rlist, wlist, xlist, timeout=None):
     finally:
         for watcher in watchers:
             watcher.stop()
-        timeout.cancel()