bitbake: lib/bb: Clean up use of len()

(Bitbake rev: bbbc843e86639604d00d76b1949b94a78cf1d95d)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/bitbake/lib/bb/ui/uievent.py b/bitbake/lib/bb/ui/uievent.py
index 8607d0523b..e19c770bc9 100644
--- a/bitbake/lib/bb/ui/uievent.py
+++ b/bitbake/lib/bb/ui/uievent.py
@@ -73,13 +73,13 @@ class BBUIEventQueue:
 
         self.eventQueueLock.acquire()
 
-        if len(self.eventQueue) == 0:
+        if not self.eventQueue:
             self.eventQueueLock.release()
             return None
 
         item = self.eventQueue.pop(0)
 
-        if len(self.eventQueue) == 0:
+        if not self.eventQueue:
             self.eventQueueNotify.clear()
 
         self.eventQueueLock.release()