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path: root/src/pkg/compress/lzw/reader_test.go
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Diffstat (limited to 'src/pkg/compress/lzw/reader_test.go')
-rw-r--r--src/pkg/compress/lzw/reader_test.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pkg/compress/lzw/reader_test.go b/src/pkg/compress/lzw/reader_test.go
index 6f155b1bd..9006c91c2 100644
--- a/src/pkg/compress/lzw/reader_test.go
+++ b/src/pkg/compress/lzw/reader_test.go
@@ -127,7 +127,7 @@ func benchmarkDecoder(b *testing.B, n int) {
if len(buf0) > n-i {
buf0 = buf0[:n-i]
}
- io.Copy(w, bytes.NewBuffer(buf0))
+ w.Write(buf0)
}
w.Close()
buf1 := compressed.Bytes()
@@ -135,7 +135,7 @@ func benchmarkDecoder(b *testing.B, n int) {
runtime.GC()
b.StartTimer()
for i := 0; i < b.N; i++ {
- io.Copy(ioutil.Discard, NewReader(bytes.NewBuffer(buf1), LSB, 8))
+ io.Copy(ioutil.Discard, NewReader(bytes.NewReader(buf1), LSB, 8))
}
}