Issue #11973: Fix a problem in kevent. The flags and fflags fields are now
properly handled as unsigned.
diff --git a/Misc/NEWS b/Misc/NEWS
index 3e1a486..c295fc3 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -32,6 +32,9 @@
 Library
 -------
 
+- Issue #11973: Fix a problem in kevent. The flags and fflags fields are now
+  properly handled as unsigned.
+
 - Issue #16809: Fixed some tkinter incompabilities with Tcl/Tk 8.6.
 
 - Issue #16809: Tkinter's splitlist() and split() methods now accept Tcl_Obj