Fix received headers parsing.

diff --git a/src/libmime/message.c b/src/libmime/message.c
index 8143469a341c8c606b0ed0952313d1938cc50bb0..56fa85333861e74836406f0f8ad36b2c569c8a8d 100644 (file)
--- a/src/libmime/message.c
+++ b/src/libmime/message.c
@@ -1729,7 +1729,7 @@ rspamd_message_parse (struct rspamd_task *task)
                }
 
                /* Extract data from received header if we were not given IP */
-               if (task->received && (task->flags & RSPAMD_TASK_FLAG_NO_IP)) {
+               if (task->received->len > 0 && (task->flags & RSPAMD_TASK_FLAG_NO_IP)) {
                        recv = g_ptr_array_index (task->received, 0);
                        if (recv->real_ip) {
                                if (!rspamd_parse_inet_address (&task->from_addr, recv->real_ip)) {