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From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Thu, 8 Nov 2012 03:29:55 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r242745 - head/sys/netinet
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Author: bz
Date: Thu Nov  8 03:29:55 2012
New Revision: 242745
URL: http://svnweb.freebsd.org/changeset/base/242745

Log:
  Cleanup some whitspace in this file to get it out of an upcoming patch.
  
  MFC after:	10 days

Modified:
  head/sys/netinet/tcp_subr.c

Modified: head/sys/netinet/tcp_subr.c
==============================================================================
--- head/sys/netinet/tcp_subr.c	Thu Nov  8 03:17:41 2012	(r242744)
+++ head/sys/netinet/tcp_subr.c	Thu Nov  8 03:29:55 2012	(r242745)
@@ -529,11 +529,11 @@ tcp_respond(struct tcpcb *tp, void *ipge
 			nth = (struct tcphdr *)(ip6 + 1);
 		} else
 #endif /* INET6 */
-	      {
-		bcopy((caddr_t)ip, mtod(m, caddr_t), sizeof(struct ip));
-		ip = mtod(m, struct ip *);
-		nth = (struct tcphdr *)(ip + 1);
-	      }
+		{
+			bcopy((caddr_t)ip, mtod(m, caddr_t), sizeof(struct ip));
+			ip = mtod(m, struct ip *);
+			nth = (struct tcphdr *)(ip + 1);
+		}
 		bcopy((caddr_t)th, (caddr_t)nth, sizeof(struct tcphdr));
 		flags = TH_ACK;
 	} else {
@@ -553,10 +553,10 @@ tcp_respond(struct tcpcb *tp, void *ipge
 			nth = (struct tcphdr *)(ip6 + 1);
 		} else
 #endif /* INET6 */
-	      {
-		xchg(ip->ip_dst.s_addr, ip->ip_src.s_addr, uint32_t);
-		nth = (struct tcphdr *)(ip + 1);
-	      }
+		{
+			xchg(ip->ip_dst.s_addr, ip->ip_src.s_addr, uint32_t);
+			nth = (struct tcphdr *)(ip + 1);
+		}
 		if (th != nth) {
 			/*
 			 * this is usually a case when an extension header
@@ -902,14 +902,14 @@ tcp_discardcb(struct tcpcb *tp)
 				ssthresh = 2;
 			ssthresh *= (u_long)(tp->t_maxseg +
 #ifdef INET6
-				      (isipv6 ? sizeof (struct ip6_hdr) +
-					       sizeof (struct tcphdr) :
+			    (isipv6 ? sizeof (struct ip6_hdr) +
+				sizeof (struct tcphdr) :
 #endif
-				       sizeof (struct tcpiphdr)
+				sizeof (struct tcpiphdr)
 #ifdef INET6
-				       )
+			    )
 #endif
-				      );
+			    );
 		} else
 			ssthresh = 0;
 		metrics.rmx_ssthresh = ssthresh;