fix type signature for usingSafeDivide

quanterall · May 25, 2021 · c6655e2 · c6655e2
1 parent 2293bc0
commit c6655e2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/basics/01-values-and-functions.md b/basics/01-values-and-functions.md
@@ -408,7 +408,7 @@ We can use `case` to immediately ask questions about this structure:
 ```haskell
 import Prelude
 
-usingSafeDivide :: String
+usingSafeDivide :: Int -> Int -> String
 usingSafeDivide x divisor =
   -- Note how we use `case` here to deconstruct the result
   case safeDivide x divisor of