diff options
Diffstat (limited to 'helpers/general.go')
| -rw-r--r-- | helpers/general.go | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/helpers/general.go b/helpers/general.go index 920376227..e8d8bdecc 100644 --- a/helpers/general.go +++ b/helpers/general.go @@ -43,20 +43,6 @@ import ( // FilePathSeparator as defined by os.Separator. const FilePathSeparator = string(filepath.Separator) -// FindAvailablePort returns an available and valid TCP port. -func FindAvailablePort() (*net.TCPAddr, error) { - l, err := net.Listen("tcp", ":0") - if err == nil { - defer l.Close() - addr := l.Addr() - if a, ok := addr.(*net.TCPAddr); ok { - return a, nil - } - return nil, fmt.Errorf("unable to obtain a valid tcp port: %v", addr) - } - return nil, err -} - // TCPListen starts listening on a valid TCP port. func TCPListen() (net.Listener, *net.TCPAddr, error) { l, err := net.Listen("tcp", ":0") |