context: fix lint warning “drop = 0 from declaration”
Previously, the suggested code would result in the following golint warning:
“should drop = 0 from declaration of var errorsOnlyKey; it is the zero value”
Change-Id: I1a302c1e40ca89acbc76897e39097ecd04865460
Reviewed-on: https://go-review.googlesource.com/60290
Reviewed-by: Ian Lance Taylor <iant@golang.org>
diff --git a/src/context/context.go b/src/context/context.go
index 892ff27..0fbb572 100644
--- a/src/context/context.go
+++ b/src/context/context.go
@@ -136,7 +136,7 @@
// // userKey is the key for user.User values in Contexts. It is
// // unexported; clients use user.NewContext and user.FromContext
// // instead of using this key directly.
- // var userKey key = 0
+ // var userKey key
//
// // NewContext returns a new Context that carries value u.
// func NewContext(ctx context.Context, u *User) context.Context {
