compress/gzip: fix go vet warning

Change-Id: I2ac6b178e666e34e028001078faf62ce71e12e9d
Reviewed-on: https://go-review.googlesource.com/15834
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/compress/gzip/gunzip_test.go b/src/compress/gzip/gunzip_test.go
index 209896a7fc743fee96cdb8dbe064d21b31988299..007d9585ceee10acf0779ac88086567432df59b2 100644 (file)
--- a/src/compress/gzip/gunzip_test.go
+++ b/src/compress/gzip/gunzip_test.go
@@ -415,7 +415,7 @@ func TestNilStream(t *testing.T) {
        // consist of zero or more members. Thus, we test that a nil stream is okay.
        _, err := NewReader(bytes.NewReader(nil))
        if err != io.EOF {
-               t.Fatalf("NewReader(nil) on empty stream: got %v, want &v", err, io.EOF)
+               t.Fatalf("NewReader(nil) on empty stream: got %v, want io.EOF", err)
        }
 }