encoding/hex: vet the test prints

R=golang-dev, dsymonds
CC=golang-dev
https://golang.org/cl/5642075

diff --git a/src/pkg/encoding/hex/hex_test.go b/src/pkg/encoding/hex/hex_test.go
index 2d24fd0a146109adcaf87e7a2d1122060fc0c7aa..456f9eac72485ff0ee5eb476d2e061860c6ebf99 100644 (file)
--- a/src/pkg/encoding/hex/hex_test.go
+++ b/src/pkg/encoding/hex/hex_test.go
@@ -87,7 +87,7 @@ func TestInvalidErr(t *testing.T) {
                dst := make([]byte, DecodedLen(len(test.in)))
                _, err := Decode(dst, []byte(test.in))
                if err == nil {
-                       t.Errorf("#%d: expected error; got none")
+                       t.Errorf("#%d: expected error; got none", i)
                } else if err.Error() != test.err {
                        t.Errorf("#%d: got: %v want: %v", i, err, test.err)
                }
@@ -98,7 +98,7 @@ func TestInvalidStringErr(t *testing.T) {
        for i, test := range errTests {
                _, err := DecodeString(test.in)
                if err == nil {
-                       t.Errorf("#%d: expected error; got none")
+                       t.Errorf("#%d: expected error; got none", i)
                } else if err.Error() != test.err {
                        t.Errorf("#%d: got: %v want: %v", i, err, test.err)
                }