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Fix example in README

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Ilia Choly 2022-05-15 17:15:20 -04:00 committed by GitHub
parent ece2929696
commit 7eb7c7d0dc
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1 changed files with 3 additions and 5 deletions
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8
README.md
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@ -122,15 +122,13 @@ func ExampleUsage() {
func(ctx context.Context, id string, dest groupcache.Sink) error {
// Returns a protobuf struct `User`
if user, err := fetchUserFromMongo(ctx, id); err != nil {
user, err := fetchUserFromMongo(ctx, id)
if err != nil {
return err
}
// Set the user in the groupcache to expire after 5 minutes
if err := dest.SetProto(&user, time.Now().Add(time.Minute*5)); err != nil {
return err
}
return nil
return dest.SetProto(&user, time.Now().Add(time.Minute*5))
},
))