diff options
Diffstat (limited to 'pkgs/development/tools/parsing/bison/default.nix')
| -rw-r--r-- | pkgs/development/tools/parsing/bison/default.nix | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/tools/parsing/bison/default.nix b/pkgs/development/tools/parsing/bison/default.nix index fc8941b76f34..085b1e0f6364 100644 --- a/pkgs/development/tools/parsing/bison/default.nix +++ b/pkgs/development/tools/parsing/bison/default.nix @@ -1,5 +1,5 @@ {stdenv, fetchurl, m4}: -assert !isNull m4; +assert m4 != null; derivation { name = "bison-1.875"; system = stdenv.system; |