minor cleanup; no need for extra variable here
Obtained from: KAME MFC after: 1 week
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70aff8bf47
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=119039
@ -83,7 +83,7 @@ static char _rcsid[] = "$KAME: route6d.c,v 1.64 2001/05/08 04:36:37 itojun Exp $
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#ifdef DEBUG
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#define INIT_INTERVAL6 6
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#else
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#define INIT_INTERVAL6 10 /* Wait to submit an initial riprequest. */
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#define INIT_INTERVAL6 10 /* Wait to submit an initial riprequest */
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#endif
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/* alignment constraint for routing socket */
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@ -138,7 +138,6 @@ int nifc; /* number of valid ifc's */
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struct ifc **index2ifc;
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int nindex2ifc;
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struct ifc *loopifcp = NULL; /* pointing to loopback */
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int loopifindex = 0; /* ditto */
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fd_set sockvec; /* vector to select() for receiving */
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int rtsock; /* the routing socket */
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int ripsock; /* socket to send/receive RIP datagram */
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@ -389,7 +388,6 @@ main(argc, argv)
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#else
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srand((unsigned)(time(NULL)^(pid<<16)));
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#endif
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loopifindex = loopifcp->ifc_index;
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for (ifcp = ifc; ifcp; ifcp = ifcp->ifc_next)
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ifrt(ifcp, 0);
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filterconfig();
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@ -3073,7 +3071,7 @@ filterconfig()
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rrt->rrt_flags = RTF_UP | RTF_REJECT;
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rrt->rrt_rflags = RRTF_AGGREGATE;
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rrt->rrt_t = 0;
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rrt->rrt_index = loopifindex;
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rrt->rrt_index = loopifcp->ifc_index;
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#if 0
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if (getroute(&rrt->rrt_info, &gw)) {
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#if 0
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