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| author | Ondřej Surý <ondrej@sury.org> | 2011-02-14 13:23:51 +0100 |
|---|---|---|
| committer | Ondřej Surý <ondrej@sury.org> | 2011-02-14 13:23:51 +0100 |
| commit | 758ff64c69e34965f8af5b2d6ffd65e8d7ab2150 (patch) | |
| tree | 6d6b34f8c678862fe9b56c945a7b63f68502c245 /doc/codelab/wiki/srcextract.go | |
| parent | 3e45412327a2654a77944249962b3652e6142299 (diff) | |
| download | golang-758ff64c69e34965f8af5b2d6ffd65e8d7ab2150.tar.gz | |
Imported Upstream version 2011-02-01.1upstream/2011-02-01.1
Diffstat (limited to 'doc/codelab/wiki/srcextract.go')
| -rw-r--r-- | doc/codelab/wiki/srcextract.go | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/codelab/wiki/srcextract.go b/doc/codelab/wiki/srcextract.go index 0addc61c4..cab092f58 100644 --- a/doc/codelab/wiki/srcextract.go +++ b/doc/codelab/wiki/srcextract.go @@ -6,6 +6,7 @@ import ( "go/parser" "go/printer" "go/ast" + "go/token" "log" "os" ) @@ -25,9 +26,10 @@ func main() { os.Exit(2) } // load file - file, err := parser.ParseFile(*srcFn, nil, 0) + fs := token.NewFileSet() + file, err := parser.ParseFile(fs, *srcFn, nil, 0) if err != nil { - log.Exit(err) + log.Fatal(err) } // create printer p := &printer.Config{ @@ -47,7 +49,7 @@ func main() { os.Exit(1) } b := new(bytes.Buffer) - p.Fprint(b, file) + p.Fprint(b, fs, file) // drop package declaration if !*showPkg { for { |