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| author | Danek Duvall <danek.duvall@oracle.com> | 2017-08-06 20:12:53 -0700 |
|---|---|---|
| committer | Danek Duvall <danek.duvall@oracle.com> | 2017-08-07 09:07:26 -0700 |
| commit | 378a6188640f4e0fb2cc075d6f6062d53aadbb7a (patch) | |
| tree | 87280dfe19284f99639ca0b936264f8459b0b750 /src/libstd/sys_common | |
| parent | ed16b0a1de57bac50477ad83e35d648688cc0ded (diff) | |
| download | rust-378a6188640f4e0fb2cc075d6f6062d53aadbb7a.tar.gz rust-378a6188640f4e0fb2cc075d6f6062d53aadbb7a.zip | |
addrinfo hint in lookup_host() needs clean initialization on all platforms
Fixes #43649
Diffstat (limited to 'src/libstd/sys_common')
| -rw-r--r-- | src/libstd/sys_common/net.rs | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/libstd/sys_common/net.rs b/src/libstd/sys_common/net.rs index 5775dd4f1fc..1ca39ff9d4a 100644 --- a/src/libstd/sys_common/net.rs +++ b/src/libstd/sys_common/net.rs @@ -165,16 +165,8 @@ pub fn lookup_host(host: &str) -> io::Result<LookupHost> { init(); let c_host = CString::new(host)?; - let hints = c::addrinfo { - ai_flags: 0, - ai_family: 0, - ai_socktype: c::SOCK_STREAM, - ai_protocol: 0, - ai_addrlen: 0, - ai_addr: ptr::null_mut(), - ai_canonname: ptr::null_mut(), - ai_next: ptr::null_mut() - }; + let mut hints: c::addrinfo = unsafe { mem::zeroed() }; + hints.ai_socktype = c::SOCK_STREAM; let mut res = ptr::null_mut(); unsafe { match cvt_gai(c::getaddrinfo(c_host.as_ptr(), ptr::null(), &hints, &mut res)) { |