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cmd/go: fix running pprof on windows.

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Fixes #9149.

LGTM=alex.brainman, rsc
R=rsc, dave, alex.brainman
CC=golang-codereviews
https://golang.org/cl/176170043
This commit is contained in:
Shenghou Ma 2014-11-22 13:37:46 -05:00 committed by Russ Cox
parent e538770d4b
commit 8cda58c25e
1 changed files with 1 additions and 11 deletions
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12
src/cmd/go/tool.go
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@ -47,7 +47,7 @@ const toolWindowsExtension = ".exe"
func tool(toolName string) string {
toolPath := filepath.Join(toolDir, toolName)
if toolIsWindows && toolName != "pprof" {
if toolIsWindows {
toolPath += toolWindowsExtension
}
// Give a nice message if there is no tool with that name.
@ -91,16 +91,6 @@ func runTool(cmd *Command, args []string) {
if toolPath == "" {
return
}
if toolIsWindows && toolName == "pprof" {
args = append([]string{"perl", toolPath}, args[1:]...)
var err error
toolPath, err = exec.LookPath("perl")
if err != nil {
fmt.Fprintf(os.Stderr, "go tool: perl not found\n")
setExitStatus(3)
return
}
}
if toolN {
fmt.Printf("%s %s\n", toolPath, strings.Join(args[1:], " "))
return