cgitrc.5.txt: document 'head-include'

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

diff --git a/cgitrc.5.txt b/cgitrc.5.txt
index 7879f75efc6b9be86659207e44d88c5d1b07eddf..683f3b54853cd398c2159886ebc51dab22eb92a3 100644 (file)
--- a/cgitrc.5.txt
+++ b/cgitrc.5.txt
@@ -84,6 +84,10 @@ footer::
        verbatim at the bottom of all pages (i.e. it replaces the standard
        "generated by..." message. Default value: none.
 
+head-include::
+       The content of the file specified with this option will be included
+       verbatim in the html HEAD section on all pages. Default value: none.
+
 header::
        The content of the file specified with this option will be included
        verbatim at the top of all pages. Default value: none.