added null check for moduleWrapper (fixes race condition if element is updated)
added null check for moduleWrapper
(fixes race condition if element is updated)

roramirez/MagicMirror,roramirez/MagicMirror,heyheyhexi/MagicMirror,heyheyhexi/MagicMirror,roramirez/MagicMirror,MichMich/MagicMirror,MichMich/MagicMirror,Tyvonne/MagicMirror,n8many/MagicMirror,MichMich/MagicMirror,n8many/MagicMirror,heyheyhexi/MagicMirror,n8many/MagicMirror,heyheyhexi/MagicMirror,n8many/MagicMirror,Tyvonne/MagicMirror,Tyvonne/MagicMirror,roramirez/MagicMirror,n8many/MagicMirror,Tyvonne/MagicMirror,MichMich/MagicMirror