github-vet / github-vet/rangeloop-pointer-findings
kori/wylt: main.go; 20 LoC
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Description
Found a possible issue in [kori/wylt](https://www.github.com/kori/wylt) at [main.go](https://github.com/kori/wylt/blob/069bed0497a40e822cbb12088d072db30450753f/main.go#L86-L105)
Below is the message reported by the analyzer for this snippet of code. Beware that the analyzer only reports the first
issue it finds, so please do not limit your consideration to the contents of the below message.
> range-loop variable p used in defer or goroutine at line 101
[Click here to see the code in its original context.](https://github.com/kori/wylt/blob/069bed0497a40e822cbb12088d072db30450753f/main.go#L86-L105)
Click here to show the 20 line(s) of Go which triggered the analyzer.
```go
for _, p := range ps {
for _, t := range ts {
playerLog, errs := p.Subscribe()
go func() {
for e := range errs {
// player errors are bound to fill up, should the connection be lost.
// TODO: find a better way to deal with player error logs
log.Println(e)
}
}()
for cur := range playerLog {
go func(cur playerStatus) {
fmt.Println("now playing:", cur.Track.Title, "by", cur.Track.Artist)
t.SubmitPlayingNow(cur.Track)
createTimer(p, t, cur)
}(cur)
}
}
}
```
Leave a reaction on this issue to contribute to the project by classifying this instance as a **Bug** :-1:, **Mitigated** :+1:, or **Desirable Behavior** :rocket:
See the descriptions of the classifications [here](https://github.com/github-vet/rangeclosure-findings#how-can-i-help) for more information.
commit ID: 069bed0497a40e822cbb12088d072db30450753f
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