--- CV/Changes	2020/04/11 22:36:52	1.237
+++ CV/Changes	2020/05/21 20:14:16	1.238
@@ -37,6 +37,8 @@
           defaults to 1 - modifies actual icon file size.
         - add .cvrc changable variable $Gtk2::CV::Schnauzer::FONTSCALE,
           defaults to icon scale - modified icon font height.
+        - while CV is effectively single-threaded, it might need thread support
+          to be initialized in Gtk2/xcb.
 
 1.8  Mon Apr 29 15:10:44 CEST 2019
 	- work around newer versions of mpv no longer having a pause command.