Issue #19352: Fix unittest discovery when a module can be reached through several paths (e.g. under Debian/Ubuntu with virtualenv).
diff --git a/Misc/NEWS b/Misc/NEWS
index 3ee2643..24089dc 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -40,6 +40,9 @@
 Library
 -------
 
+- Issue #19352: Fix unittest discovery when a module can be reached
+  through several paths (e.g. under Debian/Ubuntu with virtualenv).
+
 - Issue #15207: Fix mimetypes to read from correct part of Windows registry
   Original patch by Dave Chambers