fix

Author: Baptiste Boussemart

errors_test.go

@@ -72,11 +72,11 @@ func TestUnwrap(t *testing.T) {
 	}
 }
 
-type nilError struct{}
+/*type nilError struct{}
 
 func (nilError) Error() string { return "nil error" }
 
-/*func TestCause(t *testing.T) {
+func TestCause(t *testing.T) {
 	x := New("error")
 	tests := []struct {
 		err  error

format_test.go

@@ -516,10 +516,10 @@ func testFormatCompleteCompare(t *testing.T, n int, arg interface{}, format stri
 	}
 }
 
-type wrapper struct {
+/*type wrapper struct {
 	wrap func(err error) error
 	want []string
-}
+}*/
 
 func prettyBlocks(blocks []string) string {
 	var out []string

stack_test.go

@@ -139,7 +139,7 @@ func TestStackTrace(t *testing.T) {
 			"github.com/objenious/errors.TestStackTrace\n" +
 				"\t.+/github.com/objenious/errors/stack_test.go:136", // this is the stack of New's caller
 		},
-	/*}, {
+		/*}, {
 		goerrors.Unwrap(func() error {
 			return func() error {
 				return Errorf("hello %s", "world")