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authorEelco Dolstra <eelco.dolstra@logicblox.com>2016-02-25T10·25+0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2016-02-25T10·25+0100
commitf1bdeac9864de8cd9994bb41da79f3a4d812dadc (patch)
tree9ea00480f826dc8d8d8248e11323266a42f9d4ae /doc/manual/command-ref/env-common.xml
parent9b05d5848c2fce73b75b3411e362c2bd48d53dcb (diff)
parent152b1d6bf9c89b4db9848475e3000821e159d479 (diff)
Merge branch 'master' into new-cli
Diffstat (limited to 'doc/manual/command-ref/env-common.xml')
-rw-r--r--doc/manual/command-ref/env-common.xml6
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/manual/command-ref/env-common.xml b/doc/manual/command-ref/env-common.xml
index cb1ecfee123e..27efef945f15 100644
--- a/doc/manual/command-ref/env-common.xml
+++ b/doc/manual/command-ref/env-common.xml
@@ -11,6 +11,12 @@
 
 <variablelist xml:id="env-common">
 
+<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>
+
+</varlistentry>
 
 <varlistentry xml:id="env-NIX_PATH"><term><envar>NIX_PATH</envar></term>