wroclaw-git-backups/nix
1
0
Fork 0
mirror of https://github.com/NixOS/nix synced 2025-07-06 21:41:48 +02:00
Code Activity

* Ouch. A store upgrade could cause a substituter to be triggered,

Browse source 
causing a deadlock.
This commit is contained in:
Eelco Dolstra 2011-09-12 09:07:43 +00:00
parent 281e3ed059
commit 13114daa3e
3 changed files with 6 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

3
src/libstore/derivations.cc
View file

@ -239,7 +239,8 @@ Hash hashDerivationModulo(StoreAPI & store, Derivation drv)
foreach (DerivationInputs::const_iterator, i, drv.inputDrvs) {
Hash h = drvHashes[i->first];
if (h.type == htUnknown) {
Derivation drv2 = derivationFromPath(store, i->first);
assert(store.isValidPath(i->first));
Derivation drv2 = parseDerivation(readFile(i->first));
h = hashDerivationModulo(store, drv2);
drvHashes[i->first] = h;
}