diff options
Diffstat (limited to 'vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go')
| -rw-r--r-- | vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go b/vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go index 9f671aec0..a7a5987c8 100644 --- a/vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go +++ b/vendor/golang.org/x/net/internal/socket/msghdr_linux_32bit.go @@ -10,8 +10,12 @@ package socket import "unsafe" func (h *msghdr) setIov(vs []iovec) { + l := len(vs) + if l == 0 { + return + } h.Iov = &vs[0] - h.Iovlen = uint32(len(vs)) + h.Iovlen = uint32(l) } func (h *msghdr) setControl(b []byte) { |