http: fix incorrect prints found by govet

R=golang-dev, bradfitzgo
CC=golang-dev
https://golang.org/cl/4370053

diff --git a/src/pkg/http/transport_test.go b/src/pkg/http/transport_test.go
index e46f830c82841a0bed2f40247671e2aaba8c6c01..05328fe5b0a4d2e57eaaf3942e086c5a4e9b381b 100644 (file)
--- a/src/pkg/http/transport_test.go
+++ b/src/pkg/http/transport_test.go
@@ -288,10 +288,10 @@ func TestTransportHeadResponses(t *testing.T) {
                        t.Errorf("error on loop %d: %v", i, err)
                }
                if e, g := "123", res.Header.Get("Content-Length"); e != g {
-                       t.Errorf("loop %d: expected Content-Length header of %q, got %q", e, g)
+                       t.Errorf("loop %d: expected Content-Length header of %q, got %q", i, e, g)
                }
                if e, g := int64(0), res.ContentLength; e != g {
-                       t.Errorf("loop %d: expected res.ContentLength of %v, got %v", e, g)
+                       t.Errorf("loop %d: expected res.ContentLength of %v, got %v", i, e, g)
                }
        }
 }