Handle the status bar if the active_person is None

svn: r76

gramps/src/gramps_main.py

@@ -1265,6 +1265,9 @@ def change_active_person(person):
 #
 #-------------------------------------------------------------------------
 def modify_statusbar():
+    if active_person == None:
+        statusbar.set_status("")
+    else:
         pname = Config.nameof(active_person)
         if Config.status_bar == 1:
             name = "[%s] %s" % (str(active_person.getId()),pname)