testing: fix vet warning

Updates #11041

Change-Id: I32a381854e6a4fd791db380150efab57e6dfc38c
Reviewed-on: https://go-review.googlesource.com/23081
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

diff --git a/src/testing/match_test.go b/src/testing/match_test.go
index d19036c72d1001ae0141eb78fccc972956dfcd63..8c1c5f4452c5c0c852d3ff1b33e5029b9d9d479d 100644 (file)
--- a/src/testing/match_test.go
+++ b/src/testing/match_test.go
@@ -135,8 +135,8 @@ func TestMatcher(t *T) {
                        parent.level = 1
                }
                if n, ok := m.fullName(parent, tc.sub); ok != tc.ok {
-                       t.Errorf("pattern: %q, parent: %q, sub %q: got %v; want %v",
-                               tc.pattern, tc.parent, tc.sub, ok, tc.ok, n)
+                       t.Errorf("for pattern %q, fullName(parent=%q, sub=%q) = %q, ok %v; want ok %v",
+                               tc.pattern, tc.parent, tc.sub, n, ok, tc.ok)
                }
        }
 }