From ce00562607e0967ea8329aa4728a5bf4e1a8e666 Mon Sep 17 00:00:00 2001
From: Rob Pike <r@golang.org>
Date: Mon, 12 Aug 2013 12:52:23 +1000
Subject: [PATCH] crypto/rand: simplify example to exploit properties of
 ReadFull No need for the complex condition. Fixes #6089

R=golang-dev, mischief, adg
CC=golang-dev
https://golang.org/cl/12731043
---
 src/pkg/crypto/rand/example_test.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pkg/crypto/rand/example_test.go b/src/pkg/crypto/rand/example_test.go
index 5af8e46f5d..5db9e92cb7 100644
--- a/src/pkg/crypto/rand/example_test.go
+++ b/src/pkg/crypto/rand/example_test.go
@@ -16,8 +16,8 @@ import (
 func ExampleRead() {
 	c := 10
 	b := make([]byte, c)
-	n, err := io.ReadFull(rand.Reader, b)
-	if n != len(b) || err != nil {
+	_, err := io.ReadFull(rand.Reader, b)
+	if err != nil {
 		fmt.Println("error:", err)
 		return
 	}
-- 
2.48.1