Add package require Tk 8.6 to PNG pkgIndex.tcl files

RedFantom · RedFantom · commit 87fa24f3cc9f · 2020-02-04T13:38:34.000+01:00
diff --git a/ttkthemes/advanced/pkgIndex.tcl b/ttkthemes/advanced/pkgIndex.tcl
@@ -1,3 +1,9 @@
+# Author: RedFantom
+# License: GNU GPLv3
+# Copyright (c) 2017-2019 RedFantom
+
+package require Tk 8.6
+
 if {[file isdirectory [file join $dir advanced]]} {
     package ifneeded ttk::theme::advanced 1.0 \
         [list source [file join $dir advanced.tcl]]
diff --git a/ttkthemes/png/pkgIndex.tcl b/ttkthemes/png/pkgIndex.tcl
@@ -1,6 +1,8 @@
 # Author: RedFantom
 # License: GNU GPLv3
-# Copyright (c) 2017-2018 RedFantom
+# Copyright (c) 2017-2019 RedFantom
+
+package require Tk 8.6
 set png_theme_dir [file join [pwd] [file dirname [info script]]]
 
 array set png_themes {
