From a03b2c328b0c9cb332527adb584b6e3496de5e46 Mon Sep 17 00:00:00 2001
From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Tue, 25 Apr 2017 13:21:51 +0100
Subject: [Fix] Deal with 8bit characters in email addresses

---
 src/ragel/smtp_addr_parser.rl | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/ragel')

diff --git a/src/ragel/smtp_addr_parser.rl b/src/ragel/smtp_addr_parser.rl
index 7e8498966..501ee82f4 100644
--- a/src/ragel/smtp_addr_parser.rl
+++ b/src/ragel/smtp_addr_parser.rl
@@ -54,7 +54,9 @@
   }
 
   action Valid_addr {
-    addr->flags |= RSPAMD_EMAIL_ADDR_VALID;
+    if (addr->addr_len > 0) {
+      addr->flags |= RSPAMD_EMAIL_ADDR_VALID;
+    }
   }
 
   action Addr_has_angle {
-- 
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