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| author | dim <dim@FreeBSD.org> | 2011-12-15 20:10:12 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-12-15 20:10:12 +0000 |
| commit | eff6973ad8659f6856d467e550bbf642aac2eaac (patch) | |
| tree | bb4208ef0481c06f5f04d1891e021c9ec97bad2d /lib | |
| parent | 366d0e5e6bc8a4c9a663a8cfb196b8010dc2f5f6 (diff) | |
| download | FreeBSD-src-eff6973ad8659f6856d467e550bbf642aac2eaac.zip FreeBSD-src-eff6973ad8659f6856d467e550bbf642aac2eaac.tar.gz | |
Remove meaningless self-assignment in res_send.c, otherwise clang will
warn about it. I guess this was originally done to silence a bogus
warning by an older version of gcc, but I could not reproduce it with
any version of gcc that I have access to.
MFC after: 1 week
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/resolv/res_send.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/lib/libc/resolv/res_send.c b/lib/libc/resolv/res_send.c index d4f0c33..716ae32 100644 --- a/lib/libc/resolv/res_send.c +++ b/lib/libc/resolv/res_send.c @@ -1102,8 +1102,6 @@ Aerror(const res_state statp, FILE *file, const char *string, int error, char hbuf[NI_MAXHOST]; char sbuf[NI_MAXSERV]; - alen = alen; - if ((statp->options & RES_DEBUG) != 0U) { if (getnameinfo(address, alen, hbuf, sizeof(hbuf), sbuf, sizeof(sbuf), niflags)) { |
