Remove stray semicolon

diff --git a/Lib/threading.py b/Lib/threading.py
index d907c89f3fceecfb0f7bb18a98b7f8d1ab2b1904..5d68a9e513b7de852ad6e6fa23b15a9ec7af38e5 100644 (file)
--- a/Lib/threading.py
+++ b/Lib/threading.py
@@ -1143,7 +1143,7 @@ class Thread:
         if not self._initialized:
             raise RuntimeError("Thread.__init__() not called")
         if self._started.is_set():
-            raise RuntimeError("cannot set daemon status of active thread");
+            raise RuntimeError("cannot set daemon status of active thread")
         self._daemonic = daemonic
 
     def isDaemon(self):