about summary refs log tree commit diff
path: root/doc/manual
diff options
context:
space:
mode:
authorEelco Dolstra <eelco.dolstra@logicblox.com>2014-01-13T12·50+0100
committerEelco Dolstra <eelco.dolstra@logicblox.com>2014-01-13T12·50+0100
commite640d671443e291b3ca5cc0575919d6fcf14a157 (patch)
treedcf5f5ea05e1d935c27e036c3a8f965a609bd811 /doc/manual
parentf1357059a441a588b9a2b78d3500d7068238b478 (diff)
Document nulls
Diffstat (limited to 'doc/manual')
-rw-r--r--doc/manual/writing-nix-expressions.xml3
1 files changed, 3 insertions, 0 deletions
diff --git a/doc/manual/writing-nix-expressions.xml b/doc/manual/writing-nix-expressions.xml
index 4b6574288eb2..3e6cd7379015 100644
--- a/doc/manual/writing-nix-expressions.xml
+++ b/doc/manual/writing-nix-expressions.xml
@@ -782,6 +782,9 @@ stdenv.mkDerivation {
   <literal>true</literal> and
   <literal>false</literal>.</para></listitem>
 
+  <listitem><para>The null value, denoted as
+  <literal>null</literal>.</para></listitem>
+
 </itemizedlist>
 
 </para>