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Co-authored-by: Robert Hensing <roberth@users.noreply.github.com>
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doc/manual/src/protocols/store-path.md
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@ -120,7 +120,7 @@ The original reason for this way of computing names was to prevent name collisio
For instance, the thinking was that it shouldn't be feasible to come up with a derivation whose output path collides with the path for a copied source.
The former would have an `inner-fingerprint` starting with `output:out:`, while the latter would have an `inner-fingerprint` starting with `source:`.
Since `64519cfd657d024ae6e2bb74cb21ad21b886fd2a` (2008), however, it was decided that separting derivation-produced vs manually-hashed content-addressed data like this was not useful.
Since `64519cfd657d024ae6e2bb74cb21ad21b886fd2a` (2008), however, it was decided that separating derivation-produced vs manually-hashed content-addressed data like this was not useful.
Now, data this is to be SHA-256 + NAR-serialization content-addressed always uses the `source:...` construction, regardless of how it was produced (manually or by derivation).
This allows freely switching between using [fixed-output derivations](@docroot@/glossary.md#gloss-fixed-output-derivation) for fetching, and fetching out-of-band and then manually adding.
It also removes the ambiguity from the grammar.