[clutter] cally: Fix up event listener registration minimally

[Matthias Clasen <matthiasc src gnome org>]

commit 5781beb22daeb246316e9079025932b1799c6e2e
Author: Matthias Clasen <mclasen redhat com>
Date:   Sat Sep 10 20:25:15 2011 -0400

    cally: Fix up event listener registration minimally
    
    For god-knows-what reason, at-spi is trying various formats
    of strings when registering listeners, triggering an ugly
    
    (gnome-shell:4411): Clutter-WARNING **: invalid object type create
    
    warning in .xsession-errors. Stop doing that.
    
    Also don't leak temporary string arrays that are a side-effect
    of passing parameters around as formatted strings.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=658721

 clutter/cally/cally-util.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)
---
diff --git a/clutter/cally/cally-util.c b/clutter/cally/cally-util.c
index 744e972..13ab9aa 100644
--- a/clutter/cally/cally-util.c
+++ b/clutter/cally/cally-util.c
@@ -183,7 +183,10 @@ cally_util_add_global_event_listener (GSignalEmissionHook listener,
 
   split_string = g_strsplit (event_type, ":", 3);
 
-  rc = add_listener (listener, split_string[1], split_string[2], event_type);
+  if (g_strv_length (split_string) == 3)
+    rc = add_listener (listener, split_string[1], split_string[2], event_type);
+
+  g_strfreev (split_string);
 
   return rc;
 }