no error on no windows

2024-03-12 14:56:28 +01:00 · 2024-03-12 14:56:28 +01:00 · 8eb7008aeb
parent c4b963cd7e
commit 8eb7008aeb
1 changed files with 2 additions and 2 deletions
--- a/home/rachel.nix
+++ b/home/rachel.nix
@ -102,10 +102,10 @@ in rec {
          pkgs.gawk
          pkgs.coreutils-full
        ]}"
-        current_display=$(wmctrl -d|awk '/*/ {print $1}')
+        current_display=$(wmctrl -d 2>/dev/null |awk '/*/ {print $1}')

        out=$(
-        wmctrl -lx |
+        wmctrl -lx 2>/dev/null |
          awk -v current_display="$current_display" '{
            if ($2==current_display) {
              split($3,window_title,".")