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Fix Command.Context comment (#1639)

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This commit is contained in:
Paul Meyer
2022-03-21 18:35:35 +01:00
committed by GitHub
parent f848943afd
commit 3a1795bc25
1 changed files with 8 additions and 3 deletions
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11
command.go
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@ -166,7 +166,7 @@ type Command struct {
// errWriter is a writer defined by the user that replaces stderr // errWriter is a writer defined by the user that replaces stderr
errWriter io.Writer errWriter io.Writer
//FParseErrWhitelist flag parse errors to be ignored // FParseErrWhitelist flag parse errors to be ignored
FParseErrWhitelist FParseErrWhitelist FParseErrWhitelist FParseErrWhitelist
// CompletionOptions is a set of options to control the handling of shell completion // CompletionOptions is a set of options to control the handling of shell completion
@ -224,8 +224,13 @@ type Command struct {
SuggestionsMinimumDistance int SuggestionsMinimumDistance int
} }
// Context returns underlying command context. If command wasn't // Context returns underlying command context. If command was executed
// executed with ExecuteContext Context returns Background context. // with ExecuteContext or the context was set with SetContext, the
// previously set context will be returned. Otherwise, nil is returned.
//
// Notice that a call to Execute and ExecuteC will replace a nil context of
// a command with a context.Background, so a background context will be
// returned by Context after one of these functions has been called.
func (c *Command) Context() context.Context { func (c *Command) Context() context.Context {
return c.ctx return c.ctx
} }