From 5b393dfb9d193a997303b7682d10f479a5e327ec Mon Sep 17 00:00:00 2001
From: David Zeuthen <davidz@redhat.com>
Date: Mon, 21 May 2012 13:54:35 -0400
Subject: [PATCH] Minor doc fixes

Nuke the has_prefix() helper, it's just confusing.

Signed-off-by: David Zeuthen <davidz@redhat.com>
---
 docs/man/polkit.xml | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/docs/man/polkit.xml b/docs/man/polkit.xml
index ee658c5..57dd366 100644
--- a/docs/man/polkit.xml
+++ b/docs/man/polkit.xml
@@ -717,16 +717,13 @@ polkit.addAdminRule(function(action, subject, details) {
 
       <para>
         Forbid users in group <literal>children</literal> to change
-        hostname configuration and allow anyone else to do it (after
-        authenticating as themselves):
+        hostname configuration (that is, any action starting wth
+        <literal>org.freedesktop.hostname1.</literal>) and allow
+        anyone else to do it after authenticating as themselves:
       </para>
       <programlisting><![CDATA[
-function has_prefix(str, prefix) {
-    return str.indexOf(prefix) == 0;
-}
-
 polkit.addRule(function(action, subject, details) {
-    if (has_prefix(action, "org.freedesktop.hostname1.")) {
+    if (action.indexOf("org.freedesktop.hostname1.") == 0) {
         if (subject.isInGroup("children")) {
             return "no";
         } else {
-- 
2.7.4