diff -U0 evolution-2.22.1/calendar/ChangeLog.double-free evolution-2.22.1/calendar/ChangeLog
diff -up evolution-2.22.1/calendar/gui/e-calendar-table.c.double-free evolution-2.22.1/calendar/gui/e-calendar-table.c
--- evolution-2.22.1/calendar/gui/e-calendar-table.c.double-free	2008-04-04 05:18:00.000000000 -0400
+++ evolution-2.22.1/calendar/gui/e-calendar-table.c	2008-04-29 08:46:17.000000000 -0400
@@ -881,7 +881,7 @@ copy_row_cb (int model_row, gpointer dat
 					     icalcomponent_new_clone (child));
 		icalcomponent_free (child);
 	}
-	g_free (child);
+	g_free (comp_str);
 }
 
 /**