#1269: fix a bug in pstats.add_callers() and add a unit test file for pstats.
diff --git a/Misc/NEWS b/Misc/NEWS
index 98f4a22..e608478 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -369,6 +369,9 @@
 Library
 -------
 
+- #1269: fix a bug in pstats.add_callers() and add a unit test file for
+  pstats.
+
 - #1669: don't allow shutil.rmtree() to be called on a symlink to a
   directory.