From: Gabriel Aszalos <gabriel.aszalos@gmail.com>
Date: Mon, 18 Sep 2017 14:51:15 +0000 (+0200)
Subject: doc: simplify Append example in "Effective Go"
X-Git-Tag: go1.10beta1~1076
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=c40579ac75b7fe012097af46c4e3dd7fbd291311;p=gostls13.git

doc: simplify Append example in "Effective Go"

Change-Id: I011486993b167e65c69da1c8390bbcc625ca58c3
Reviewed-on: https://go-review.googlesource.com/64331
Reviewed-by: Rob Pike <r@golang.org>
---

diff --git a/doc/effective_go.html b/doc/effective_go.html
index 731959e408..6d53eefbc3 100644
--- a/doc/effective_go.html
+++ b/doc/effective_go.html
@@ -1431,9 +1431,7 @@ func Append(slice, data []byte) []byte {
         slice = newSlice
     }
     slice = slice[0:l+len(data)]
-    for i, c := range data {
-        slice[l+i] = c
-    }
+    copy(slice[l:], data)
     return slice
 }
 </pre>