Tweak IN_NIX_SHELL description

2022-05-25 17:14:45 +02:00
parent 9acc770ce4
commit 8f4548d401
1 changed files with 1 additions and 1 deletions
--- a/doc/manual/src/command-ref/env-common.md
+++ b/doc/manual/src/command-ref/env-common.md
@@ -4,7 +4,7 @@ Most Nix commands interpret the following environment variables:

  - `IN_NIX_SHELL`\
    Indicator that tells if the current environment was set up by
-    `nix-shell`. Since Nix 2.0 the values are `"pure"` and `"impure"`
+    `nix-shell`. It can have the values `pure` or `impure`.

  - `NIX_PATH`\
    A colon-separated list of directories used to look up Nix