diff options
Diffstat (limited to 'doc/progs/echo.go')
| -rw-r--r-- | doc/progs/echo.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/doc/progs/echo.go b/doc/progs/echo.go index 71711bfc0..3ddb4f83e 100644 --- a/doc/progs/echo.go +++ b/doc/progs/echo.go @@ -12,8 +12,8 @@ import ( var n_flag = flag.Bool("n", false, "don't print final newline") const ( - Space = " "; - Newline = "\n"; + kSpace = " "; + kNewline = "\n"; ) func main() { @@ -21,12 +21,12 @@ func main() { var s string = ""; for i := 0; i < flag.NArg(); i++ { if i > 0 { - s += Space + s += kSpace } s += flag.Arg(i) } if !*n_flag { - s += Newline + s += kNewline } os.Stdout.WriteString(s); } |