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| author | Yasuhiro Matsumoto <mattn.jp@gmail.com> | 2012-03-15 16:38:27 -0700 |
|---|---|---|
| committer | Yasuhiro Matsumoto <mattn.jp@gmail.com> | 2012-03-15 16:38:27 -0700 |
| commit | a2f47693412fdf140f2fe6a70623982ff00f1a51 (patch) | |
| tree | 55fcd5a631fda13b69f37d7a437bad2689d69e28 /src/cmd/gofmt | |
| parent | c717a59401b612fac52399486b13e2eb5e77633b (diff) | |
| download | go-a2f47693412fdf140f2fe6a70623982ff00f1a51.tar.gz | |
cmd/gofmt: show ascii in usage.
windows cmd.exe can't show utf-8 correctly basically.
chcp 65001 may make it show, but most people don't have fonts which can
show it.
R=golang-dev, rsc, adg, gri, r
CC=golang-dev
http://codereview.appspot.com/5820060
Committer: Robert Griesemer <gri@golang.org>
Diffstat (limited to 'src/cmd/gofmt')
| -rw-r--r-- | src/cmd/gofmt/gofmt.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/gofmt/gofmt.go b/src/cmd/gofmt/gofmt.go index 2bb0b6754..0bc385b5b 100644 --- a/src/cmd/gofmt/gofmt.go +++ b/src/cmd/gofmt/gofmt.go @@ -26,7 +26,7 @@ var ( // main operation modes list = flag.Bool("l", false, "list files whose formatting differs from gofmt's") write = flag.Bool("w", false, "write result to (source) file instead of stdout") - rewriteRule = flag.String("r", "", "rewrite rule (e.g., 'α[β:len(α)] -> α[β:]')") + rewriteRule = flag.String("r", "", "rewrite rule (e.g., 'a[b:len(a)] -> a[b:]')") simplifyAST = flag.Bool("s", false, "simplify code") doDiff = flag.Bool("d", false, "display diffs instead of rewriting files") allErrors = flag.Bool("e", false, "print all (including spurious) errors") |