From 21962dd154e6f5e02d29706db5ddd43722ffae5c Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Sat, 30 Jun 2018 14:15:07 +0200
Subject: [PATCH] known_hosts: Simplify invalid tokens check

CID 1393677

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>
---
 src/known_hosts.c | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/src/known_hosts.c b/src/known_hosts.c
index bef71200..acc88487 100644
--- a/src/known_hosts.c
+++ b/src/known_hosts.c
@@ -138,13 +138,7 @@ static char **ssh_get_knownhost_line(FILE **file, const char *filename,
     }
 
     *found_type = tokens[1];
-    if (tokens[3]) {
-      if (tokens[4]) {
-        /* that's never valid */
-        tokens_free(tokens);
-        continue;
-      }
-      /* 3 tokens only, not four */
+    if (tokens[3] || tokens[4]) {
       tokens_free(tokens);
       continue;
     }