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tutorial: a couple of minor fixes.

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Fixes #1333.

R=rsc, gri
CC=golang-dev
https://golang.org/cl/3556041
This commit is contained in:
Rob Pike 2010-12-09 16:18:31 -05:00
parent 27f2d5ce8c
commit e3b6188ca2
3 changed files with 5 additions and 5 deletions
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4
doc/go_tutorial.html
View File

@ -649,8 +649,8 @@ We can now use our new package:
13 func main() { 13 func main() {
14 hello := []byte("hello, world\n") 14 hello := []byte("hello, world\n")
15 file.Stdout.Write(hello) 15 file.Stdout.Write(hello)
16 file, err := file.Open("/does/not/exist", 0, 0) 16 f, err := file.Open("/does/not/exist", 0, 0)
17 if file == nil { 17 if f == nil {
18 fmt.Printf("can't open file; err=%s\n", err.String()) 18 fmt.Printf("can't open file; err=%s\n", err.String())
19 os.Exit(1) 19 os.Exit(1)
20 } 20 }

4
doc/progs/helloworld3.go
View File

@ -13,8 +13,8 @@ import (
func main() { func main() {
hello := []byte("hello, world\n") hello := []byte("hello, world\n")
file.Stdout.Write(hello) file.Stdout.Write(hello)
file, err := file.Open("/does/not/exist", 0, 0) f, err := file.Open("/does/not/exist", 0, 0)
if file == nil { if f == nil {
fmt.Printf("can't open file; err=%s\n", err.String()) fmt.Printf("can't open file; err=%s\n", err.String())
os.Exit(1) os.Exit(1)
} }

2
doc/progs/sortmain.go
View File

@ -6,7 +6,7 @@ package main
import ( import (
"fmt" "fmt"
"sort" "./sort"
) )
func ints() { func ints() {