extmod/uasyncio: Rename internal _flag to state, to save a qstr.

Saves about 16 bytes of flash when uasyncio is frozen in.

Signed-off-by: Damien George <damien@micropython.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/extmod/uasyncio/event.py b/extmod/uasyncio/event.py
index 654ccefa9..3b5e79d8f 100644
--- a/extmod/uasyncio/event.py
+++ b/extmod/uasyncio/event.py
@@ -42,23 +42,23 @@ try:
 
     class ThreadSafeFlag(uio.IOBase):
         def __init__(self):
-            self._flag = 0
+            self.state = 0
 
         def ioctl(self, req, flags):
             if req == 3:  # MP_STREAM_POLL
-                return self._flag * flags
+                return self.state * flags
             return None
 
         def set(self):
-            self._flag = 1
+            self.state = 1
 
         def clear(self):
-            self._flag = 0
+            self.state = 0
 
         async def wait(self):
-            if not self._flag:
+            if not self.state:
                 yield core._io_queue.queue_read(self)
-            self._flag = 0
+            self.state = 0
 
 except ImportError:
     pass