diff options
Diffstat (limited to 'pkgs/development/lisp-modules')
| -rw-r--r-- | pkgs/development/lisp-modules/quicklisp-to-nix/system-info.lisp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/pkgs/development/lisp-modules/quicklisp-to-nix/system-info.lisp b/pkgs/development/lisp-modules/quicklisp-to-nix/system-info.lisp index 6a4c2b4ad1a..0f7941a0115 100644 --- a/pkgs/development/lisp-modules/quicklisp-to-nix/system-info.lisp +++ b/pkgs/development/lisp-modules/quicklisp-to-nix/system-info.lisp @@ -265,7 +265,9 @@ parasitic systems will be tracked." (cond (source-file (loop :for system-name :being :the :hash-keys :of asdf/find-system::*registered-systems* :do - (when (and (parasitic-relationship-p system system-name) + ; for an unclear reason, a literal 0 which is not a key in the hash table gets observed + (when (and (gethash system-name asdf/find-system::*registered-systems*) + (parasitic-relationship-p system system-name) (not (blacklisted-parasite-p system-name))) (found-new-parasite system-name) (let ((*track-dependencies* t)) |