Documentation made reference to an unknown entity "DisableHTMLEscaping,"
but I think it actually meant the method "Encoder.SetEscapeHTML."
Fixes #17255
Change-Id: I18fda76f8066110caef85fd33698de83d632e646
Reviewed-on: https://go-review.googlesource.com/29931
Reviewed-by: Ian Lance Taylor <iant@golang.org>
// The angle brackets "<" and ">" are escaped to "\u003c" and "\u003e"
// to keep some browsers from misinterpreting JSON output as HTML.
// Ampersand "&" is also escaped to "\u0026" for the same reason.
-// This escaping can be disabled using an Encoder with DisableHTMLEscaping.
+// This escaping can be disabled using an Encoder that had SetEscapeHTML(false)
+// called on it.
//
// Array and slice values encode as JSON arrays, except that
// []byte encodes as a base64-encoded string, and a nil slice