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Diffstat (limited to 'vendor/golang.org/x/net/ipv4/payload_cmsg.go')
-rw-r--r--vendor/golang.org/x/net/ipv4/payload_cmsg.go9
1 files changed, 3 insertions, 6 deletions
diff --git a/vendor/golang.org/x/net/ipv4/payload_cmsg.go b/vendor/golang.org/x/net/ipv4/payload_cmsg.go
index 3f06d76..eec520c 100644
--- a/vendor/golang.org/x/net/ipv4/payload_cmsg.go
+++ b/vendor/golang.org/x/net/ipv4/payload_cmsg.go
@@ -6,10 +6,7 @@
package ipv4
-import (
- "net"
- "syscall"
-)
+import "net"
// ReadFrom reads a payload of the received IPv4 datagram, from the
// endpoint c, copying the payload into b. It returns the number of
@@ -17,7 +14,7 @@ import (
// src of the received datagram.
func (c *payloadHandler) ReadFrom(b []byte) (n int, cm *ControlMessage, src net.Addr, err error) {
if !c.ok() {
- return 0, nil, nil, syscall.EINVAL
+ return 0, nil, nil, errInvalidConn
}
return c.readFrom(b)
}
@@ -30,7 +27,7 @@ func (c *payloadHandler) ReadFrom(b []byte) (n int, cm *ControlMessage, src net.
// control of the outgoing datagram is not required.
func (c *payloadHandler) WriteTo(b []byte, cm *ControlMessage, dst net.Addr) (n int, err error) {
if !c.ok() {
- return 0, syscall.EINVAL
+ return 0, errInvalidConn
}
return c.writeTo(b, cm, dst)
}