From: Yegor Yefremov <yegorslists@...1030...>
Date: Sun, 23 Nov 2014 13:21:43 +0100
Message-Id: <1416745303-23641-1-git-send-email-yegorslists@...1030...>
Subject: [Openvpn-devel] [PATCH] polarssl: fix unreachable code
List-Id: <openvpn-devel.lists.sourceforge.net>
List-Unsubscribe: <https://lists.sourceforge.net/lists/listinfo/openvpn-devel>, 
	<mailto:openvpn-devel-request@lists.sourceforge.net?subject=unsubscribe>
List-Archive: <http://sourceforge.net/mailarchive/forum.php?forum_name=openvpn-devel>
List-Post: <mailto:openvpn-devel@lists.sourceforge.net>
List-Help: <mailto:openvpn-devel-request@lists.sourceforge.net?subject=help>
List-Subscribe: <https://lists.sourceforge.net/lists/listinfo/openvpn-devel>, 
	<mailto:openvpn-devel-request@lists.sourceforge.net?subject=subscribe>
Content-Type: text/plain; charset="utf-8"
Content-Transfer-Encoding: 8bit
To: openvpn-devel@lists.sourceforge.net

Found via cppcheck and compile-tested.

Signed-off-by: Yegor Yefremov <yegorslists@...1030...>
---
 src/openvpn/ssl_polarssl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/openvpn/ssl_polarssl.c b/src/openvpn/ssl_polarssl.c
index b026a17..2036885 100644
--- a/src/openvpn/ssl_polarssl.c
+++ b/src/openvpn/ssl_polarssl.c
@@ -846,8 +846,8 @@ key_state_write_plaintext (struct key_state_ssl *ks, struct buffer *buf)
 
   if (0 == buf->len)
     {
-      return 0;
       perf_pop ();
+      return 0;
     }
 
   retval = ssl_write(ks->ctx, BPTR(buf), buf->len);
-- 
1.8.3.2