From bcc00eec9b2ebe07e13a360e7a18c9d70f84f71d Mon Sep 17 00:00:00 2001
From: Andreas Schneider <asn@cryptomilk.org>
Date: Mon, 8 Oct 2012 20:34:19 +0200
Subject: kex: Don't compare an array to null.

Found by Coverity.
---
 src/kex.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/kex.c b/src/kex.c
index 46d5e53..4da4958 100644
--- a/src/kex.c
+++ b/src/kex.c
@@ -338,11 +338,11 @@ void ssh_list_kex(ssh_session session, struct ssh_kex_struct *kex) {
 #ifdef DEBUG_CRYPTO
   ssh_print_hexa("session cookie", kex->cookie, 16);
 #endif
-  if(kex->methods==NULL){
-    ssh_log(session, SSH_LOG_RARE,"kex->methods is NULL");
-    return;
-  }
+
   for(i = 0; i < SSH_KEX_METHODS; i++) {
+    if (kex->methods[i] == NULL) {
+      continue;
+    }
     ssh_log(session, SSH_LOG_FUNCTIONS, "%s: %s",
         ssh_kex_nums[i], kex->methods[i]);
   }
-- 
cgit