[gnome-shell] shell-app: Fix a memory leak in the running state

[Jasper St. Pierre <jstpierre src gnome org>]

commit 785ab8192b93c4873d694d866bbe7655067cb492
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Sat Aug 25 22:14:34 2012 -0300

    shell-app: Fix a memory leak in the running state
    
    We need to free two strings that we allocated here.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=682710

 src/shell-app.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/shell-app.c b/src/shell-app.c
index 5b2a21e..51a2524 100644
--- a/src/shell-app.c
+++ b/src/shell-app.c
@@ -1281,6 +1281,8 @@ unref_running_state (ShellAppRunningState *state)
 
   g_clear_object (&state->remote_menu);
   g_clear_object (&state->muxer);
+  g_clear_pointer (&state->unique_bus_name, g_free);
+  g_clear_pointer (&state->remote_menu, g_free);
 
   g_slice_free (ShellAppRunningState, state);
 }