From 6ab22d027faf9fa57494dd4e9574e38982e604a2 Mon Sep 17 00:00:00 2001
From: Andrew Johnson <andrewjohnson@new-host-192-168-1-17.home>
Date: Sat, 12 May 2018 16:25:02 -0600
Subject: [PATCH] implicit promotion

---
 Chapter04/polymorphism.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Chapter04/polymorphism.rs b/Chapter04/polymorphism.rs
index 7692c29..c269249 100644
--- a/Chapter04/polymorphism.rs
+++ b/Chapter04/polymorphism.rs
@@ -60,5 +60,5 @@ fn main()
    bar(foo,1);
 
    baz(|x| x, 1);
-   baz(|x| foo(x), 1);
+   baz(foo, 1);
 }