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Swap the order of a free and a use of an ifaddr structure.

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This commit is contained in:
Jeffrey Hsu 2002-12-20 11:21:07 +00:00
parent 540e8b7e31
commit 12e552d69f
1 changed files with 1 additions and 1 deletions
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2
sys/net/rtsock.c
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@ -429,10 +429,10 @@ route_output(m, so)
register struct ifaddr *oifa = rt->rt_ifa;
if (oifa != ifa) {
if (oifa) {
IFAFREE(oifa);
if (oifa->ifa_rtrequest)
oifa->ifa_rtrequest(RTM_DELETE, rt,
&info);
IFAFREE(oifa);
}
IFAREF(ifa);
rt->rt_ifa = ifa;