Commitdb489ea

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use map[]struct{} instead of map[]bool for altsWritten as set implementation;

1 parent180dc61 commitdb489eaCopy full SHA for db489ea

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-3

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Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -93,17 +93,17 @@ func (p MasterPlaylist) Encode() bytes.Buffer {`
`93`	`93`	`}`
`94`	`94`	`}`
`95`	`95`
`96`		`-varaltsWritten=make(map[string]bool)`
	`96`	`+varaltsWritten=make(map[string]struct{})`
`97`	`97`
`98`	`98`	`for_,pl:=rangep.Variants {`
`99`	`99`	`ifpl.Alternatives!=nil {`
`100`	`100`	`for_,alt:=rangepl.Alternatives {`
`101`	`101`	`// Make sure that we only write out an alternative once`
`102`	`102`	`altKey:=fmt.Sprintf("%s-%s-%s-%s-%s",alt.Type,alt.GroupId,alt.Name,alt.Language,alt.URI)`
`103`		`-ifaltsWritten[altKey] {`
	`103`	`+if_,alreadyWritten:=altsWritten[altKey];alreadyWritten {`
`104`	`104`	`continue`
`105`	`105`	`}`
`106`		`-altsWritten[altKey]=true`
	`106`	`+altsWritten[altKey]=struct{}{}`
`107`	`107`
`108`	`108`	`p.buf.WriteString("#EXT-X-MEDIA:")`
`109`	`109`	`ifalt.Type!="" {`

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