diff -ur gDeskCal-0.57.1/gdeskcal gDeskCal-0.57.1.new/gdeskcal
--- gDeskCal-0.57.1/gdeskcal	2004-03-16 05:46:05.000000000 +0700
+++ gDeskCal-0.57.1.new/gdeskcal	2004-07-23 08:26:49.852863792 +0700
@@ -93,13 +93,21 @@
 ensure_transparency()
 
 try:
-    index = sys.argv.index("--sm-client-id")
-    cid = sys.argv[index + 1]
+    import gnome.ui
+    client = gnome.ui.master_client()
+    if (client):
+        client.set_restart_style(gnome.ui.RESTART_IF_RUNNING)
+        client.set_restart_command([sys.argv[0]])
 
 except:
-    cid = "gdeskcal"	
+    try:
+        index = sys.argv.index("--sm-client-id")
+        cid = sys.argv[index + 1]
 
-gtk.gdk.set_sm_client_id(cid)
+    except:
+        cid = "gdeskcal"    
+
+    gtk.gdk.set_sm_client_id(cid)
 
 dcal = CalMediator()