Avoid GCC complaints (under some circumstances).
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@ -1,4 +1,4 @@
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/* $NetBSD: tcp_subr.c,v 1.82 1999/12/08 16:22:20 itojun Exp $ */
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/* $NetBSD: tcp_subr.c,v 1.83 1999/12/12 19:51:49 ragge Exp $ */
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/*
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* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
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@ -494,6 +494,9 @@ tcp_respond(tp, template, m, th0, ack, seq, flags)
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ip6->ip6_nxt = IPPROTO_TCP;
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break;
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#endif
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default: /*pacify gcc*/
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th = NULL;
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break;
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}
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*th = *th0;
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xchg(th->th_dport, th->th_sport, u_int16_t);
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