[gdm] defaults: set default ping interval to 0

[Ray Strode <halfline src gnome org>]

commit ed45a1d0763b348bf3a3a71c9bef67dd0545a019
Author: Ray Strode <rstrode redhat com>
Date:   Fri Dec 19 09:37:41 2014 -0500

    defaults: set default ping interval to 0
    
    We apparently never reset the ping alarm() so a non-0 ping interval
    means the session will unconditionally be killed after the ping
    interval.
    
    For now set the ping interval to 0.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=741766

 data/gdm.schemas.in.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/gdm.schemas.in.in b/data/gdm.schemas.in.in
index 4320b71..67a0e04 100644
--- a/data/gdm.schemas.in.in
+++ b/data/gdm.schemas.in.in
@@ -117,7 +117,7 @@
     <schema>
       <key>xdmcp/PingIntervalSeconds</key>
       <signature>i</signature>
-      <default>60</default>
+      <default>0</default>
     </schema>
     <schema>
       <key>xdmcp/Willing</key>