Patch #1538878: Don't make tkSimpleDialog dialogs transient if
the parent window is withdrawn. This mirrors what dialog.tcl
does.
diff --git a/Misc/NEWS b/Misc/NEWS
index 8324a05..6e50ed3 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -103,6 +103,9 @@
 Library
 -------
 
+- Patch #1538878: Don't make tkSimpleDialog dialogs transient if
+  the parent window is withdrawn.
+
 - Patch #1360200: Use unmangled_version RPM spec field to deal with
   file name mangling.