From 54bf3867946a5e9abd4abf0e81273aff8c75748d Mon Sep 17 00:00:00 2001
From: sledgehammer999 <hammered999@gmail.com>
Date: Sun, 31 Aug 2014 14:32:09 +0300
Subject: [PATCH] SMTP: Support multiline greeting from server in INIT state.
 Thanks to Ivanov Juriy for helping identify the problem. Relates to #1845.

---
 src/smtp.cpp | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/smtp.cpp b/src/smtp.cpp
index 044389783..ea2ace7f3 100644
--- a/src/smtp.cpp
+++ b/src/smtp.cpp
@@ -174,6 +174,10 @@ void Smtp::readyRead()
     switch(state) {
     case Init: {
       if (code[0] == '2') {
+        // The server may send a multiline greeting/INIT/220 response.
+        // We wait until it finishes.
+        if (line[3] != ' ')
+          break;
         // Connection was successful
         ehlo();
       } else {