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| author | Eelco Dolstra <eelco.dolstra@logicblox.com> | 2014-12-10 13:53:04 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2015-05-11 17:44:08 +0200 |
| commit | 3bfa70b7963e12be346900e64ae45fa019850675 (patch) | |
| tree | 8613ca410f37b5863b87174117cc9746242af921 | |
| parent | 5241aec531e9c9a4b2dd5e5b6ee3f07ff049d9a5 (diff) | |
| download | guix-3bfa70b7963e12be346900e64ae45fa019850675.tar.gz | |
Don't wait for PID -1
The pid field can be -1 if forking the substituter process failed.
| -rw-r--r-- | nix/libstore/local-store.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/nix/libstore/local-store.cc b/nix/libstore/local-store.cc index e3de33b6e4..c262b81f1d 100644 --- a/nix/libstore/local-store.cc +++ b/nix/libstore/local-store.cc @@ -358,7 +358,8 @@ LocalStore::~LocalStore() i->second.to.close(); i->second.from.close(); i->second.error.close(); - i->second.pid.wait(true); + if (i->second.pid != -1) + i->second.pid.wait(true); } } catch (...) { ignoreException(); |