std lib: fix various typos in comments
Where the spelling changed from British to
US norm (e.g., optimise -> optimize) it follows
the style in that file.
LGTM=adonovan
R=golang-codereviews, adonovan
CC=golang-codereviews
https://golang.org/cl/96980043
diff --git a/src/pkg/net/sendfile_freebsd.go b/src/pkg/net/sendfile_freebsd.go
index 42fe799..ffc1472 100644
--- a/src/pkg/net/sendfile_freebsd.go
+++ b/src/pkg/net/sendfile_freebsd.go
@@ -23,7 +23,7 @@
// if handled == false, sendFile performed no work.
func sendFile(c *netFD, r io.Reader) (written int64, err error, handled bool) {
// FreeBSD uses 0 as the "until EOF" value. If you pass in more bytes than the
- // file contains, it will loop back to the beginning ad nauseum until it's sent
+ // file contains, it will loop back to the beginning ad nauseam until it's sent
// exactly the number of bytes told to. As such, we need to know exactly how many
// bytes to send.
var remain int64 = 0
