net: replace error variable name e, errno with err
R=rsc, r
CC=golang-dev
https://golang.org/cl/5593046
diff --git a/src/pkg/net/udpsock_posix.go b/src/pkg/net/udpsock_posix.go
index b8092e6..0f63e95 100644
--- a/src/pkg/net/udpsock_posix.go
+++ b/src/pkg/net/udpsock_posix.go
@@ -210,7 +210,7 @@
// DialUDP connects to the remote address raddr on the network net,
// which must be "udp", "udp4", or "udp6". If laddr is not nil, it is used
// as the local address for the connection.
-func DialUDP(net string, laddr, raddr *UDPAddr) (c *UDPConn, err error) {
+func DialUDP(net string, laddr, raddr *UDPAddr) (*UDPConn, error) {
switch net {
case "udp", "udp4", "udp6":
default:
@@ -219,9 +219,9 @@
if raddr == nil {
return nil, &OpError{"dial", net, nil, errMissingAddress}
}
- fd, e := internetSocket(net, laddr.toAddr(), raddr.toAddr(), syscall.SOCK_DGRAM, 0, "dial", sockaddrToUDP)
- if e != nil {
- return nil, e
+ fd, err := internetSocket(net, laddr.toAddr(), raddr.toAddr(), syscall.SOCK_DGRAM, 0, "dial", sockaddrToUDP)
+ if err != nil {
+ return nil, err
}
return newUDPConn(fd), nil
}
