From: Damien Neil <dneil@google.com>
Date: Thu, 16 May 2019 16:45:56 +0000 (-0700)
Subject: errors: remove mention of Wrapper interface
X-Git-Tag: go1.13beta1~233
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=24b43013a12ed8bab9adcce5b8265b1fb87ff506;p=gostls13.git

errors: remove mention of Wrapper interface

The Wrapper type no longer exists.

Change-Id: I21051f26c6722a957295819f2f385f2bbd0db355
Reviewed-on: https://go-review.googlesource.com/c/go/+/177618
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/errors/wrap.go b/src/errors/wrap.go
index 62332b1a88..760a08a4ef 100644
--- a/src/errors/wrap.go
+++ b/src/errors/wrap.go
@@ -8,8 +8,9 @@ import (
 	"internal/reflectlite"
 )
 
-// Unwrap returns the result of calling the Unwrap method on err, if err
-// implements Wrapper. Otherwise, Unwrap returns nil.
+// Unwrap returns the result of calling the Unwrap method on err, if err's
+// type contains an Unwrap method returning error.
+// Otherwise, Unwrap returns nil.
 func Unwrap(err error) error {
 	u, ok := err.(interface {
 		Unwrap() error