fix milliseconds -> seconds typo

in ioloop, a variable was called milliseconds, but its units were seconds,
which is confusing.

diff --git a/tornado/ioloop.py b/tornado/ioloop.py
index 12ef90da02be178b0a9ff1f80d5e15f5e824939e..6286ddc844412f2be1853b66c6439fa223e1b74a 100644 (file)
--- a/tornado/ioloop.py
+++ b/tornado/ioloop.py
@@ -262,8 +262,8 @@ class IOLoop(object):
                         timeout = heapq.heappop(self._timeouts)
                         self._run_callback(timeout.callback)
                     else:
-                        milliseconds = self._timeouts[0].deadline - now
-                        poll_timeout = min(milliseconds, poll_timeout)
+                        seconds = self._timeouts[0].deadline - now
+                        poll_timeout = min(seconds, poll_timeout)
                         break
 
             if self._callbacks: