From: Vsevolod Stakhov <vsevolod@highsecure.ru>
Date: Thu, 27 Feb 2020 17:14:52 +0000 (+0000)
Subject: [Minor] Lua_task: Add more consistency to get_from
X-Git-Tag: 2.5~110
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=270365edd71f0101b6ce6317286e06a8016a43a9;p=thirdparty%2Frspamd.git

[Minor] Lua_task: Add more consistency to get_from
---

diff --git a/src/lua/lua_task.c b/src/lua/lua_task.c
index fd1877daf7..c68df4e811 100644
--- a/src/lua/lua_task.c
+++ b/src/lua/lua_task.c
@@ -3729,7 +3729,7 @@ lua_task_get_from (lua_State *L)
 			break;
 		}
 
-		if (addrs) {
+		if (addrs && addrs->len > 0 {
 			lua_push_emails_address_list (L, addrs, what & ~RSPAMD_ADDRESS_MASK);
 		}
 		else if (addr) {