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Initialize msg.msg_flags to 0

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This mutes a valid coverity warning about it being uninitialized
when passed in to sendmsg(2).

MFC after:	2 weeks
Reported by:	Coverity
CID:		1368202
This commit is contained in:
Enji Cooper 2017-01-04 01:38:07 +00:00
parent 4c9f98e28a
commit 1a55af1fb9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=311221
1 changed files with 1 additions and 0 deletions
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contrib/bsnmp/snmpd/trans_udp.c
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@ -226,6 +226,7 @@ udp_send(struct tport *tp, const u_char *buf, size_t len,
iov.iov_base = __DECONST(void*, buf);
iov.iov_len = len;
msg.msg_flags = 0;
msg.msg_iov = &iov;
msg.msg_iovlen = 1;
msg.msg_name = __DECONST(void *, addr);