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| author | Christopher Speller <crspeller@gmail.com> | 2017-07-20 15:22:49 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-07-20 15:22:49 -0700 |
| commit | 58839cefb50e56ae5b157b37e9814ae83ceee70b (patch) | |
| tree | 5de966481678096fc9567f74f96673b34a65127c /vendor/golang.org/x/net/ipv4/helper.go | |
| parent | e2f4492eadb5d3c58606b1fdd5774b63a07c236a (diff) | |
| download | chat-58839cefb50e56ae5b157b37e9814ae83ceee70b.tar.gz chat-58839cefb50e56ae5b157b37e9814ae83ceee70b.tar.bz2 chat-58839cefb50e56ae5b157b37e9814ae83ceee70b.zip | |
Upgrading server dependancies (#6984)
Diffstat (limited to 'vendor/golang.org/x/net/ipv4/helper.go')
| -rw-r--r-- | vendor/golang.org/x/net/ipv4/helper.go | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/vendor/golang.org/x/net/ipv4/helper.go b/vendor/golang.org/x/net/ipv4/helper.go index 5f747a443..a5052e324 100644 --- a/vendor/golang.org/x/net/ipv4/helper.go +++ b/vendor/golang.org/x/net/ipv4/helper.go @@ -43,3 +43,21 @@ func netAddrToIP4(a net.Addr) net.IP { } return nil } + +func opAddr(a net.Addr) net.Addr { + switch a.(type) { + case *net.TCPAddr: + if a == nil { + return nil + } + case *net.UDPAddr: + if a == nil { + return nil + } + case *net.IPAddr: + if a == nil { + return nil + } + } + return a +} |