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Fix uninitialized variable CIDs in route6d

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The variables in question are actually return arguments, but it's still good
form to initialize them.

Reported by:	Coverity
CID:		979679 979680
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
This commit is contained in:
Alan Somers 2017-01-12 16:22:28 +00:00
parent f8adf1a784
commit c6e3715fbc
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=311985
1 changed files with 2 additions and 0 deletions
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2
usr.sbin/route6d/route6d.c
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@ -1062,6 +1062,7 @@ sendpacket(struct sockaddr_in6 *sin6, int len)
iov[0].iov_len = len;
m.msg_iov = iov;
m.msg_iovlen = 1;
m.msg_flags = 0;
if (!idx) {
m.msg_control = NULL;
m.msg_controllen = 0;
@ -1126,6 +1127,7 @@ riprecv(void)
cm = (struct cmsghdr *)cmsgbuf;
m.msg_control = (caddr_t)cm;
m.msg_controllen = sizeof(cmsgbuf);
m.msg_flags = 0;
if ((len = recvmsg(ripsock, &m, 0)) < 0) {
fatal("recvmsg");
/*NOTREACHED*/