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Diffstat (limited to 'doc/manual/command-ref/nix-shell.xml')
| -rw-r--r-- | doc/manual/command-ref/nix-shell.xml | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/doc/manual/command-ref/nix-shell.xml b/doc/manual/command-ref/nix-shell.xml index 62d026ac238e..5c44c4a8f446 100644 --- a/doc/manual/command-ref/nix-shell.xml +++ b/doc/manual/command-ref/nix-shell.xml @@ -32,6 +32,7 @@ <arg><option>--run</option> <replaceable>cmd</replaceable></arg> <arg><option>--exclude</option> <replaceable>regexp</replaceable></arg> <arg><option>--pure</option></arg> + <arg><option>--keep</option> <replaceable>name</replaceable></arg> <group choice='req'> <arg choice='plain'> <group choice='req'> @@ -165,6 +166,13 @@ also <xref linkend="sec-common-options" />.</phrase></para> </listitem></varlistentry> + <varlistentry><term><option>--keep</option> <replaceable>name</replaceable></term> + + <listitem><para>When a <option>--pure</option> shell is started, + keep the listed environment variables.</para></listitem> + + </varlistentry> + </variablelist> <para>The following common options are supported:</para> |