Fix return err for PrintUsage
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+1
-2
@@ -694,8 +694,7 @@ func (c *Context) Run(binds ...interface{}) (err error) {
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func (c *Context) PrintUsage(summary bool) error {
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func (c *Context) PrintUsage(summary bool) error {
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options := c.helpOptions
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options := c.helpOptions
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options.Summary = summary
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options.Summary = summary
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_ = c.help(options, c)
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return c.help(options, c)
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return nil
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}
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}
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func checkMissingFlags(flags []*Flag) error {
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func checkMissingFlags(flags []*Flag) error {
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