diff options
Diffstat (limited to 'pkgs/applications/science/logic/hol_light/default.nix')
| -rw-r--r-- | pkgs/applications/science/logic/hol_light/default.nix | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/pkgs/applications/science/logic/hol_light/default.nix b/pkgs/applications/science/logic/hol_light/default.nix index 4c105a40e20d..9f379252fd52 100644 --- a/pkgs/applications/science/logic/hol_light/default.nix +++ b/pkgs/applications/science/logic/hol_light/default.nix @@ -2,8 +2,7 @@ let load_num = - if num == null then "" else - '' + lib.optionalString (num != null) '' -I ${num}/lib/ocaml/${ocaml.version}/site-lib/num \ -I ${num}/lib/ocaml/${ocaml.version}/site-lib/top-num \ -I ${num}/lib/ocaml/${ocaml.version}/site-lib/stublibs \ |