Merge pull request #40 from icholy/master

Fix example in README
mailgun · May 17, 2022 · fa08e00 · fa08e00
2 parents ece2929 + 7eb7c7d
commit fa08e00
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/README.md b/README.md
@@ -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))
         },
     ))