#3626: On cygwin, starting "python z" would not display any error message:

printf("%ls") fails if the wide string is 1 char long :-(
diff --git a/Misc/NEWS b/Misc/NEWS
index b06e4b6..6d61192 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -15,10 +15,13 @@
 Core and Builtins
 -----------------
 
+- Issue #3626: On cygwin, starting python with a non-existent script name
+  would not display anything if the file name is only 1 character long.
+
 - Issue #4176: Fixed a crash when pickling an object which ``__reduce__``
   method does not return iterators for the 4th and 5th items.
 
-- Issue 3723: Fixed initialization of subinterpreters.
+- Issue #3723: Fixed initialization of subinterpreters.
 
 - Issue #4213: The file system encoding is now normalized by the
   codec subsystem, for example UTF-8 is turned into utf-8.