X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/2aee48d6f2a6526fffe18cd619fde9693f400034..65583b85b0e17ec823df6f3013c625497d215608:/doc/doc-docbook/spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 9d2dc4b27..b3623da57 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -42,6 +42,7 @@
 
 . /////////////////////////////////////////////////////////////////////////////
 . These definitions set some parameters and save some typing.
+. Update the Copyright year (only) when changing content.
 . /////////////////////////////////////////////////////////////////////////////
 
 .set previousversion "4.80"
@@ -50,6 +51,9 @@
 .set ACL "access control lists (ACLs)"
 .set I   "    "
 
+.macro copyyear
+2012
+.endmacro
 
 . /////////////////////////////////////////////////////////////////////////////
 . Additional xfpt markup used by this document, over and above the default
@@ -184,7 +188,7 @@
   <authorinitials>EM</authorinitials>
 </revision></revhistory>
 <copyright><year>
-.year
+.copyyear
            </year><holder>University of Cambridge</holder></copyright>
 </bookinfo>
 .literal off