diff options
| -rw-r--r-- | pkgs/stdenv/generic/default.nix | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/pkgs/stdenv/generic/default.nix b/pkgs/stdenv/generic/default.nix index 372fd3cfa526..978da2e19070 100644 --- a/pkgs/stdenv/generic/default.nix +++ b/pkgs/stdenv/generic/default.nix @@ -128,8 +128,7 @@ let throwEvalHelp = { reason, errormsg }: # uppercase the first character of string s let up = s: with lib; - let cs = lib.stringToCharacters s; - in concatStrings (singleton (toUpper (head cs)) ++ tail cs); + (toUpper (substring 0 1 s)) + (substring 1 (stringLength s) s); in assert builtins.elem reason ["unfree" "broken" "blacklisted"]; |