diff options
| author | Eelco Dolstra <edolstra@gmail.com> | 2021-07-09 01:02:47 +0200 |
|---|---|---|
| committer | Eelco Dolstra <edolstra@gmail.com> | 2021-07-09 01:18:44 +0200 |
| commit | 5f6375a816803d17c8ec0f7c2ef960c848be6166 (patch) | |
| tree | b601d8b7a7d6e318336f2b34308b5dd8bade1974 /src/nix/develop.cc | |
| parent | b1f1347ade81d1f04f2d490baceefb3c4de0b4e3 (diff) | |
nix develop: Filter some bash magic variables
Diffstat (limited to 'src/nix/develop.cc')
| -rw-r--r-- | src/nix/develop.cc | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/src/nix/develop.cc b/src/nix/develop.cc index e00f0d575..9b2945ba3 100644 --- a/src/nix/develop.cc +++ b/src/nix/develop.cc @@ -72,7 +72,7 @@ struct BuildEnvironment void toBash(std::ostream & out, const std::set<std::string> & ignoreVars) const { for (auto & [name, value] : vars) { - if (!ignoreVars.count(name) && !hasPrefix(name, "BASH_")) { + if (!ignoreVars.count(name)) { if (auto str = std::get_if<String>(&value)) { out << fmt("%s=%s\n", name, shellEscape(str->value)); if (str->exported) @@ -191,17 +191,13 @@ struct Common : InstallableCommand, MixProfile { std::set<std::string> ignoreVars{ "BASHOPTS", - "EUID", "HOME", // FIXME: don't ignore in pure mode? - "HOSTNAME", "NIX_BUILD_TOP", "NIX_ENFORCE_PURITY", "NIX_LOG_FD", "NIX_REMOTE", "PPID", - "PWD", "SHELLOPTS", - "SHLVL", "SSL_CERT_FILE", // FIXME: only want to ignore /no-cert-file.crt "TEMP", "TEMPDIR", |