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Co-authored-by: Matthew Bauer <mjbauer95@gmail.com>
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John Ericson 2020-06-02 12:47:18 -04:00 • committed by GitHub
parent a5d820a0a3
commit 25e61812f3
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5 changed files with 7 additions and 15 deletions
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4
src/libstore/local-store.cc
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@ -999,7 +999,9 @@ void LocalStore::addToStore(const ValidPathInfo & info, Source & source,
deletePath(realPath);
if (info.ca && !info.references.empty() && !std::holds_alternative<TextHash>(*info.ca))
// text hashing has long been allowed to have non-self-references because it is used for drv files.
bool refersToSelf = info.references.count(info.path) > 0;
if (info.ca && !info.references.empty() && !(std::holds_alternative<TextHash>(*info.ca) && !refersToSelf))
settings.requireExperimentalFeature("ca-references");
/* While restoring the path from the NAR, compute the hash