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Back out my backout, it was already posix compliant. Any new fields are

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required to be "announced" by a new bit in sa_flags to indicate the
program is aware of and has taken care of them.  eg: SA_SIGINFO means
the program has used the sa_siginfo field (versus sa_handler).
This commit is contained in:
Peter Wemm 1999-09-28 16:58:46 +00:00
parent 534e0080ae
commit 1ce6e9e1c5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=51764
1 changed files with 0 additions and 1 deletions
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lib/libc/net/res_send.c
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@ -665,7 +665,6 @@ res_send(buf, buflen, ans, anssiz)
pfd.fd = s;
pfd.events = POLLIN;
if (use_poll == 1) {
bzero(&sa, sizeof(sa));
sigemptyset(&sa.sa_mask);
sa.sa_flags = 0;
sa.sa_handler = SIG_IGN;