diff options
| author | Vladimír Čunát <v@cunat.cz> | 2019-05-17T07·50+0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-05-17T07·50+0200 |
| commit | c0559a1d6092b94c7ce46a065d72fc74e4db51dd (patch) | |
| tree | 9b48bafc63de59011101921cfd1b0bd79fb9ee99 | |
| parent | 8f6c72faeec2dfd3ce6e48c9539bb5d7a161f37a (diff) | |
docs: describe $IN_NIX_SHELL values (#2796)
See commit 1bffd83e1a9
| -rw-r--r-- | doc/manual/command-ref/env-common.xml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/manual/command-ref/env-common.xml b/doc/manual/command-ref/env-common.xml index c532ffddea22..6a3aaae717e2 100644 --- a/doc/manual/command-ref/env-common.xml +++ b/doc/manual/command-ref/env-common.xml @@ -14,7 +14,8 @@ <varlistentry><term><envar>IN_NIX_SHELL</envar></term> <listitem><para>Indicator that tells if the current environment was set up by - <command>nix-shell</command>.</para></listitem> + <command>nix-shell</command>. Since Nix 2.0 the values are + <literal>"pure"</literal> and <literal>"impure"</literal></para></listitem> </varlistentry> |