diff options
Diffstat (limited to 'src/pkg/net/port.go')
| -rw-r--r-- | src/pkg/net/port.go | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/src/pkg/net/port.go b/src/pkg/net/port.go index 32879d90f..d43a7347d 100644 --- a/src/pkg/net/port.go +++ b/src/pkg/net/port.go @@ -21,16 +21,16 @@ func readServices() { for line, ok := file.readLine(); ok; line, ok = file.readLine() { // "http 80/tcp www www-http # World Wide Web HTTP" if i := byteIndex(line, '#'); i >= 0 { - line = line[0:i]; + line = line[0:i] } f := getFields(line); if len(f) < 2 { - continue; + continue } portnet := f[1]; // "tcp/80" port, j, ok := dtoi(portnet, 0); if !ok || port <= 0 || j >= len(portnet) || portnet[j] != '/' { - continue; + continue } netw := portnet[j+1 : len(portnet)]; // "tcp" m, ok1 := services[netw]; @@ -40,7 +40,7 @@ func readServices() { } for i := 0; i < len(f); i++ { if i != 1 { // f[1] was port/net - m[f[i]] = port; + m[f[i]] = port } } } @@ -53,14 +53,14 @@ func LookupPort(network, service string) (port int, err os.Error) { switch network { case "tcp4", "tcp6": - network = "tcp"; + network = "tcp" case "udp4", "udp6": - network = "udp"; + network = "udp" } if m, ok := services[network]; ok { if port, ok = m[service]; ok { - return; + return } } return 0, &AddrError{"unknown port", network+"/"+service}; |