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| author | Russ Cox <rsc@golang.org> | 2014-09-30 12:31:18 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2014-09-30 12:31:18 -0400 |
| commit | a6abe22eb6f85f1df9d0f34da82b45ef11759815 (patch) | |
| tree | 363ddbdb15c347da4b13c5b692ff2da15770ac6e /src/compress/gzip/gunzip.go | |
| parent | 02395953064127f7dd54b238442eb71a2077ddb8 (diff) | |
| download | go-a6abe22eb6f85f1df9d0f34da82b45ef11759815.tar.gz go-a6abe22eb6f85f1df9d0f34da82b45ef11759815.zip | |
compress/*: note that NewReader may introduce buffering
Fixes #8309.
LGTM=r
R=golang-codereviews, r
CC=golang-codereviews, iant
https://golang.org/cl/147380043
Diffstat (limited to 'src/compress/gzip/gunzip.go')
| -rw-r--r-- | src/compress/gzip/gunzip.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compress/gzip/gunzip.go b/src/compress/gzip/gunzip.go index 4f398b194a..fc08c7a48c 100644 --- a/src/compress/gzip/gunzip.go +++ b/src/compress/gzip/gunzip.go @@ -77,7 +77,8 @@ type Reader struct { } // NewReader creates a new Reader reading the given reader. -// The implementation buffers input and may read more data than necessary from r. +// If r does not also implement io.ByteReader, +// the decompressor may read more data than necessary from r. // It is the caller's responsibility to call Close on the Reader when done. func NewReader(r io.Reader) (*Reader, error) { z := new(Reader) |