From 8a2b5f1f39152e45e6cfe6264612f00891d0327e Mon Sep 17 00:00:00 2001
From: Dina Garmash <dgrmsh@gmail.com>
Date: Thu, 30 Aug 2018 16:59:29 -0400
Subject: [PATCH] doc: fix os.Pipe() call in the example.

Short variable declarations example passes an fd argument to os.Pipe call.
However, os.Pipe() takes no arguments and returns 2 Files and an error:
https://golang.org/src/os/pipe_linux.go?s=319:360#L1

Fixes: #27384

Change-Id: I0a709f51e0878c57185d901b899d209f001dfcce
Reviewed-on: https://go-review.googlesource.com/132284
Reviewed-by: Robert Griesemer <gri@golang.org>
---
 doc/go_spec.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/doc/go_spec.html b/doc/go_spec.html
index f70ff7a02f..57bb3b53f5 100644
--- a/doc/go_spec.html
+++ b/doc/go_spec.html
@@ -1,6 +1,6 @@
 <!--{
 	"Title": "The Go Programming Language Specification",
-	"Subtitle": "Version of May 9, 2018",
+	"Subtitle": "Version of August 30, 2018",
 	"Path": "/ref/spec"
 }-->
 
@@ -2112,8 +2112,8 @@ with initializer expressions but no types:
 i, j := 0, 10
 f := func() int { return 7 }
 ch := make(chan int)
-r, w := os.Pipe(fd)  // os.Pipe() returns two values
-_, y, _ := coord(p)  // coord() returns three values; only interested in y coordinate
+r, w, _ := os.Pipe()  // os.Pipe() returns a connected pair of Files and an error, if any
+_, y, _ := coord(p)   // coord() returns three values; only interested in y coordinate
 </pre>
 
 <p>
-- 
2.50.0