forked from lix-project/lix
edd606ae62
This fixes builtins.fetchGit { url = ...; ref = "HEAD"; }, that works in
stable nix (v2.3.10), but is broken in nix master:
$ ./result/bin/nix repl
Welcome to Nix version 2.4pre19700101_dd77f71. Type :? for help.
nix-repl> builtins.fetchGit { url = "https://github.com/NixOS/nix"; ref = "HEAD"; }
fetching Git repository 'https://github.com/NixOS/nix'fatal: couldn't find remote ref refs/heads/HEAD
error: program 'git' failed with exit code 128
The documentation for builtins.fetchGit says ref = "HEAD" is the
default, so it should also be supported to explicitly pass it.
I came across this issue because poetry2nix can use ref = "HEAD" in some
situations.
Fixes #4674.
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|---|---|---|
| .. | ||
| attrs.cc | ||
| attrs.hh | ||
| cache.cc | ||
| cache.hh | ||
| fetchers.cc | ||
| fetchers.hh | ||
| git.cc | ||
| github.cc | ||
| indirect.cc | ||
| local.mk | ||
| mercurial.cc | ||
| path.cc | ||
| registry.cc | ||
| registry.hh | ||
| tarball.cc | ||