From f48eda8dc9097199eba21d5a39263160b2fbeb8a Mon Sep 17 00:00:00 2001
From: Renato Alves <alves.rjc@gmail.com>
Date: Fri, 13 Feb 2015 17:09:46 +0000
Subject: [PATCH] Fix small copy-paste typo

---
 src/doc/trpl/functions.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/doc/trpl/functions.md b/src/doc/trpl/functions.md
index d0ecb606795..450b28bd80d 100644
--- a/src/doc/trpl/functions.md
+++ b/src/doc/trpl/functions.md
@@ -60,7 +60,7 @@ not work:
 
 ```{ignore}
 fn print_sum(x, y) {
-    println!("x is: {}", x + y);
+    println!("sum is: {}", x + y);
 }
 ```