Fix invalid color map for treeview

This resolves an issue where the a Tcl app with the dark theme applied would throw an error when selecting row in a treeview. This doesn't affect the sv-ttk Python package as this bug was only present in main.
rdbende · Nov 5, 2023 · 37db572 · 37db572
1 parent ea91020
commit 37db572
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/sv_ttk/theme/dark.tcl b/sv_ttk/theme/dark.tcl
@@ -438,7 +438,9 @@ namespace eval ttk::theme::sv_dark {
         -rowheight [expr {[font metrics SunValleyBodyFont -linespace] + 3}] \
         -font SunValleyBodyFont
 
-    ttk::style map Treeview -background {selected "#292929"} -foreground {selected $colors(-selfg)}
+    ttk::style map Treeview \
+      -background {selected "#292929"} \
+      -foreground [list selected $theme_colors(-selfg)]
 
     ttk::style element create Treeview.field image $I(card) -border 5 -width 0 -height 0