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author | Robin Gloster <mail@glob.in> | 2019-05-18 09:36:24 +0000 |
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committer | GitHub <noreply@github.com> | 2019-05-18 09:36:24 +0000 |
commit | 6cf583cf2f8d3cb89fa8a4d6edd86f4236862ea6 (patch) | |
tree | 6590fc8630f685b81d4f1a5487a54b31785f3c8b /pkgs/applications/science/math | |
parent | d40443ba6de52faf08bb33198c6e501f46b85a89 (diff) | |
parent | 786f02f7a45621b9f628f63649ff92546aff83b7 (diff) | |
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Merge pull request #60406 from JohnAZoidberg/remove-isnull
treewide: Remove usage of isNull
Diffstat (limited to 'pkgs/applications/science/math')
-rw-r--r-- | pkgs/applications/science/math/cplex/default.nix | 2 | ||||
-rw-r--r-- | pkgs/applications/science/math/sage/sage-with-env.nix | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/applications/science/math/cplex/default.nix b/pkgs/applications/science/math/cplex/default.nix index dae5e1b76d35..dc0e9ea1aa5d 100644 --- a/pkgs/applications/science/math/cplex/default.nix +++ b/pkgs/applications/science/math/cplex/default.nix @@ -12,7 +12,7 @@ stdenv.mkDerivation rec { version = "128"; src = - if builtins.isNull releasePath then + if releasePath == null then throw '' This nix expression requires that the cplex installer is already downloaded to your machine. Get it from IBM: diff --git a/pkgs/applications/science/math/sage/sage-with-env.nix b/pkgs/applications/science/math/sage/sage-with-env.nix index 18060f342a92..5bb7eda47d5d 100644 --- a/pkgs/applications/science/math/sage/sage-with-env.nix +++ b/pkgs/applications/science/math/sage/sage-with-env.nix @@ -59,7 +59,7 @@ let # return the names of all dependencies in the transitive closure transitiveClosure = dep: - if isNull dep then + if dep == null then # propagatedBuildInputs might contain null # (although that might be considered a programming error in the derivation) [] |