PolicyKit: Branch 'master'

[David Zeuthen]

 docs/polkit/overview.xml |    5 +++++
 1 file changed, 5 insertions(+)

New commits:
commit 8f3e92e81753059b858c9c7ea5c7f198e39bb54f
Author: David Zeuthen <davidz at redhat.com>
Date:   Mon Feb 21 16:32:16 2011 -0500

    Add a note about POLKIT_DEBUG
    
    Signed-off-by: David Zeuthen <davidz at redhat.com>

diff --git a/docs/polkit/overview.xml b/docs/polkit/overview.xml
index 4278b29..31f856f 100644
--- a/docs/polkit/overview.xml
+++ b/docs/polkit/overview.xml
@@ -84,6 +84,11 @@
       agents that use the native authentication system
       e.g. pam<literal>(8)</literal>.
     </para>
+    <para>
+      If the environment variable <literal>POLKIT_DEBUG</literal> is
+      set, the libpolkit-agent-1 library prints out diagnostic
+      information on standard output.
+    </para>
   </chapter>
 
   <chapter id="polkit-extending">