changeset:   98351:460e6e6fb09a
branch:      3.4
parent:      98347:2445750029df
user:        Terry Jan Reedy <tjreedy@udel.edu>
date:        Mon Sep 28 04:52:49 2015 -0400
files:       Lib/idlelib/EditorWindow.py
description:
Issue #24972: New option is only valid in tk 8.5+.


diff -r 2445750029df -r 460e6e6fb09a Lib/idlelib/EditorWindow.py
--- a/Lib/idlelib/EditorWindow.py	Mon Sep 28 04:16:32 2015 -0400
+++ b/Lib/idlelib/EditorWindow.py	Mon Sep 28 04:52:49 2015 -0400
@@ -755,8 +755,10 @@
             insertbackground=cursor_color,
             selectforeground=select_colors['foreground'],
             selectbackground=select_colors['background'],
-            inactiveselectbackground=select_colors['background'],
             )
+        if TkVersion >= 8.5:
+            self.text.config(
+                inactiveselectbackground=select_colors['background'])
 
     IDENTCHARS = string.ascii_letters + string.digits + "_"