diff options
Diffstat (limited to 'doc/progs/echo.go')
| -rw-r--r-- | doc/progs/echo.go | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/progs/echo.go b/doc/progs/echo.go index 84470ddb9..3260edd74 100644 --- a/doc/progs/echo.go +++ b/doc/progs/echo.go @@ -6,18 +6,18 @@ package main import ( "os" - "flag" // command line option parser + "flag" // command line option parser ) var omitNewline = flag.Bool("n", false, "don't print final newline") const ( - Space = " " + Space = " " Newline = "\n" ) func main() { - flag.Parse() // Scans the arg list and sets up flags + flag.Parse() // Scans the arg list and sets up flags var s string = "" for i := 0; i < flag.NArg(); i++ { if i > 0 { |