Merge lp:~ted/indicator-session/restart-icon-change into lp:indicator-session/0.1

[Ted Gould]

Fixes the icon to update instead of replacing. This probably caused an
interesting race in the panel service making the panel service think it was
hidden in some cases. Depends on when it updated.

[Sebastien Bacher (seb128)]

the fix seems to work fine for me

[Neil J. Patel (njpatel)]

HAHA

review: Approve

=== modified file 'src/indicator-session.c'
--- src/indicator-session.c	2011-09-08 17:40:07 +0000
+++ src/indicator-session.c	2011-09-27 04:37:23 +0000
@@ -509,11 +509,11 @@
   }
   else if (g_strcmp0(signal_name, "RestartRequired") == 0) {    
     if (greeter_mode == TRUE){
-      self->devices.image = indicator_image_helper (GREETER_ICON_RESTART);
+      indicator_image_helper_update(self->devices.image, GREETER_ICON_RESTART);
     }
     else{
       g_debug ("reboot required");
-      self->devices.image = indicator_image_helper (ICON_RESTART);      
+      indicator_image_helper_update(self->devices.image, ICON_RESTART);
     }
   }  
 }