check_events():  This was failing under -O, due to not expecting any
LINE events when not __debug__.  But we get them anyway under -O now,
so just stop special-casing non-__debug__ mode.
diff --git a/Lib/test/test_hotshot.py b/Lib/test/test_hotshot.py
index d410099..721da57 100644
--- a/Lib/test/test_hotshot.py
+++ b/Lib/test/test_hotshot.py
@@ -53,9 +53,6 @@
 
     def check_events(self, expected):
         events = self.get_events_wotime()
-        if not __debug__:
-            # Running under -O, so we don't get LINE events
-            expected = [ev for ev in expected if ev[0] != LINE]
         if events != expected:
             self.fail(
                 "events did not match expectation; got:\n%s\nexpected:\n%s"