Format data Coffee example

circuithub · Mar 16, 2017 · 7c145e5 · 7c145e5
1 parent 9a79b83
commit 7c145e5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/docs/concepts.rst b/docs/concepts.rst
@@ -45,7 +45,7 @@ Custom Types
 ------------
 
 In Haskell we often define algebraic data types for types that only have a few
-values. For example, we might capture the different types of coffee by
+values. For example, we might capture the different types of coffee by::
 
   data Coffee = PourOver | Espresso | FlatWhite
     deriving (Read, Show)