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Diffstat (limited to 'src/net/http/httputil/httputil.go')
-rw-r--r--src/net/http/httputil/httputil.go4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/net/http/httputil/httputil.go b/src/net/http/httputil/httputil.go
index 2e523e9e26..09ea74d6d1 100644
--- a/src/net/http/httputil/httputil.go
+++ b/src/net/http/httputil/httputil.go
@@ -23,7 +23,9 @@ func NewChunkedReader(r io.Reader) io.Reader {
// NewChunkedWriter returns a new chunkedWriter that translates writes into HTTP
// "chunked" format before writing them to w. Closing the returned chunkedWriter
-// sends the final 0-length chunk that marks the end of the stream.
+// sends the final 0-length chunk that marks the end of the stream but does
+// not send the final CRLF that appears after trailers; trailers and the last
+// CRLF must be written separately.
//
// NewChunkedWriter is not needed by normal applications. The http
// package adds chunking automatically if handlers don't set a