25 lines
490 B
Go
25 lines
490 B
Go
package main
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import (
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"fmt"
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"os"
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"strings"
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"github.com/github/gh-cli/command"
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)
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func main() {
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printUpdateMessage := make(chan func())
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go command.CheckForUpdate(printUpdateMessage)
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if cmd, err := command.RootCmd.ExecuteC(); err != nil {
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fmt.Fprintln(os.Stderr, err)
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_, isFlagError := err.(command.FlagError)
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if isFlagError || strings.HasPrefix(err.Error(), "unknown command ") {
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fmt.Fprintln(os.Stderr, cmd.UsageString())
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}
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os.Exit(1)
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}
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(<-printUpdateMessage)()
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}
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