From: Skullheadx <admonty1@protonmail.com>
Date: Fri, 1 May 2026 14:28:56 +0000 (-0400)
Subject: support runes for scrolling song title
X-Git-Url: http://git.skullheadx.com/nixos/static/gitweb.js?a=commitdiff_plain;h=a4b475bc1eda84636f70c4e4888cc597c4ef821c;p=nixos.git

support runes for scrolling song title
---

diff --git a/scripts/scrolling-title.nix b/scripts/scrolling-title.nix
index 0bafa1b..91d0838 100644
--- a/scripts/scrolling-title.nix
+++ b/scripts/scrolling-title.nix
@@ -20,5 +20,7 @@ pkgs.writeShellApplication {
     INDEX=$(( T % LEN ))
 
     # Output the scrolled window
-    echo "$STR$STR" | cut -c "$((INDEX + 1))-$((INDEX + WIDTH))"'';
+    DOUBLE_STR="''$STR''$STR"
+    echo "''${DOUBLE_STR:''$INDEX:''$WIDTH}"
+'';
 }