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Do not duplicate top-level command errors onto stdout; exit 1 not 255 #1678

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Do not duplicate top-level command errors onto stdout; exit 1 not 255 #1678

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6 changes: 4 additions & 2 deletions cmd/dapr.go
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Original file line number Diff line number Diff line change
Expand Up @@ -78,8 +78,10 @@ func Execute(version, apiVersion string) {
cobra.OnInitialize(initConfig)

if err := RootCmd.Execute(); err != nil {
fmt.Println(err)
os.Exit(-1)
// cobra already prints the error and usage hint to stderr, so avoid
// printing it a second time to stdout. Exit 1 rather than -1 (which
// surfaces as 255) to follow the conventional CLI failure code.
os.Exit(1)
}
}

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