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From: Alexander Motin <mav@FreeBSD.org>
Date: Fri, 3 Aug 2012 12:55:32 +0000 (UTC)
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Subject: svn commit: r239007 - head/sys/netgraph
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Author: mav
Date: Fri Aug  3 12:55:31 2012
New Revision: 239007
URL: http://svn.freebsd.org/changeset/base/239007

Log:
  Remove duplicate check.
  
  Submitted by:	Dmitry Luhtionov <dmitryluhtionov@gmail.com>

Modified:
  head/sys/netgraph/ng_pptpgre.c

Modified: head/sys/netgraph/ng_pptpgre.c
==============================================================================
--- head/sys/netgraph/ng_pptpgre.c	Fri Aug  3 11:22:09 2012	(r239006)
+++ head/sys/netgraph/ng_pptpgre.c	Fri Aug  3 12:55:31 2012	(r239007)
@@ -562,7 +562,7 @@ ng_pptpgre_xmit(hpriv_p hpriv, item_p it
 		}
 
 		/* Sanity check frame length */
-		if (m != NULL && m->m_pkthdr.len > PPTP_MAX_PAYLOAD) {
+		if (m->m_pkthdr.len > PPTP_MAX_PAYLOAD) {
 			priv->stats.xmitTooBig++;
 			ERROUT(EMSGSIZE);
 		}