Remove old default from docs for hashed-mirrors

The `hashed-mirrors` option did use to have this default value,
but it was removed and re-added with an empty default value.
As the autogenerated docs show the (actual) default values from code,
remove this incorrect reference from the docs.

I was updating my nix.conf settings after a few years and noticed this.
This commit is contained in:
Aneesh Agrawal 2023-05-24 11:05:40 -04:00
parent 6e4570234d
commit c694f1a2f3

View file

@ -896,12 +896,11 @@ public:
this, {}, "hashed-mirrors", this, {}, "hashed-mirrors",
R"( R"(
A list of web servers used by `builtins.fetchurl` to obtain files by A list of web servers used by `builtins.fetchurl` to obtain files by
hash. The default is `http://tarballs.nixos.org/`. Given a hash type hash. Given a hash type *ht* and a base-16 hash *h*, Nix will try to
*ht* and a base-16 hash *h*, Nix will try to download the file from download the file from *hashed-mirror*/*ht*/*h*. This allows files to
*hashed-mirror*/*ht*/*h*. This allows files to be downloaded even if be downloaded even if they have disappeared from their original URI.
they have disappeared from their original URI. For example, given For example, given an example mirror `http://tarballs.nixos.org/`,
the default mirror `http://tarballs.nixos.org/`, when building the when building the derivation
derivation
```nix ```nix
builtins.fetchurl { builtins.fetchurl {