Actually end session

NGTmeaty · web-flow · commit 060940c4a247 · 2019-09-28T21:39:11.000-04:00
When a mail server waves us good bye we should end the session to avoid a potential failure.
diff --git a/sendmail.js b/sendmail.js
@@ -237,6 +237,8 @@ module.exports = function (options) {
             } 
 
           case 221: // bye
+            sock.end();
+            break;
           case 235: // verify ok
           case 250: // operation OK
             if(upgraded != true){

Original file line number	Diff line number	Diff line change
`@@ -237,6 +237,8 @@ module.exports = function (options) {`
`237`	`237`	`}`
`238`	`238`
`239`	`239`	`case 221: // bye`
	`240`	`+ sock.end();`
	`241`	`+ break;`
`240`	`242`	`case 235: // verify ok`
`241`	`243`	`case 250: // operation OK`
`242`	`244`	`if(upgraded != true){`