fix tabby-socat

Author: functora

nix/tabby-socat.nix

@@ -4,6 +4,7 @@ in
   pkgs.writeShellApplication {
     name = "tabby-socat";
     text = ''
+      rm ./tabby.sock || true
       ${pkgs.socat}/bin/socat \
         UNIX-LISTEN:./tabby.sock,fork,reuseaddr,keepalive \
         TCP:localhost:8080,keepalive &