[README] fix typo

ThreeDotsLabs · Nov 25, 2018 · 882728c · 882728c
1 parent a00834e
commit 882728c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/README.md b/README.md
@@ -24,7 +24,7 @@ on the go.
 
 At the heart of Watermill there is one simple interface:
 ```go
-func(Message) ([]Message, error)
+func(*Message) ([]*Message, error)
 ```
 
 Your handler receives a message and decides whether to publish new message(s) or return