rem: if (msgCompose) { var msgCompFields = msgCompose.compFields; if (msgCompFields) { if (msgCompFields.returnReceipt) { msgCompFields.returnReceipt = false; } else { msgCompFields.returnReceipt = true; } } } 
add: if (msgCompose) { var msgCompFields = msgCompose.compFields; if (msgCompFields) { if (msgCompFields.returnReceipt) { msgCompFields.returnReceipt = false; } else { msgCompFields.returnReceipt = true; } } } 
context: function ReturnReceiptMenuSelect(){	if (msgCompose)	{		var msgCompFields = msgCompose.compFields;		if (msgCompFields)		{			if (msgCompFields.returnReceipt)			{				msgCompFields.returnReceipt = false;			}			else			{				msgCompFields.returnReceipt = true;			}		}	}}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/ed58417ba833e0302e6395eaaff3785027d2f73b/MsgComposeCommands.js/buggy/mailnews/compose/resources/content/MsgComposeCommands.js