firefox-devedition-bin-unwrapped 0 -> 1 attrpath: firefox-devedition-bin-unwrapped Checking auto update branch... [version] [version] skipping because derivation has updateScript [rustCrateVersion] [rustCrateVersion] No cargoSha256 or cargoHash found [golangModuleVersion] [golangModuleVersion] Not a buildGoModule package with vendorSha256 or vendorHash [updateScript] [updateScript] Failed with exit code 1 error: undefined variable 'lib' at /var/cache/nixpkgs-update/worker/worktree/firefox-devedition-bin-unwrapped/pkgs/applications/networking/browsers/firefox-bin/update.nix:49:23: 48| grep -v "funnelcake" | \ 49| grep -e "${lib.optionalString isBeta "b"}\([[:digit:]]\|[[:digit:]][[:digit:]]\)$" | ${lib.optionalString (not isBeta) "grep -v \"b\" |"} \ | ^ 50| tail -1` (use '--show-trace' to show detailed location information)