Only store hash of fixed derivation output

we don’t need a full storepath for a fixedoutput derivation. So just
putting the ingestion method + the hash is sufficient.

1 files changed, 1 insertions, 1 deletions

diff --git a/perl/lib/Nix/Store.xs b/perl/lib/Nix/Store.xs
index 945ed49c7..6dba07549 100644
--- a/perl/lib/Nix/Store.xs
+++ b/perl/lib/Nix/Store.xs
@@ -304,7 +304,7 @@ SV * derivationFromPath(char * drvPath)
 
             HV * outputs = newHV();
             for (auto & i : drv.outputs)
-                hv_store(outputs, i.first.c_str(), i.first.size(), newSVpv(store()->printStorePath(i.second.path).c_str(), 0), 0);
+                hv_store(outputs, i.first.c_str(), i.first.size(), newSVpv(store()->printStorePath(i.second.path(store(), drv.name)).c_str(), 0), 0);
             hv_stores(hash, "outputs", newRV((SV *) outputs));
 
             AV * inputDrvs = newAV();