github-vet / github-vet/rangeloop-pointer-findings

SevereCloud/vksdk: events/events.go; 7 LoC

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Description

Found a possible issue in [SevereCloud/vksdk](https://www.github.com/SevereCloud/vksdk) at [events/events.go](https://github.com/SevereCloud/vksdk/blob/691e87e001d589843dc43441a2d4b2a82e8972ce/events/events.go#L790-L796)

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 f used in defer or goroutine at line 792

[Click here to see the code in its original context.](https://github.com/SevereCloud/vksdk/blob/691e87e001d589843dc43441a2d4b2a82e8972ce/events/events.go#L790-L796)

Click here to show the 7 line(s) of Go which triggered the analyzer.

```go
for _, f := range fl.likeRemove {
if fl.goroutine {
go func() { f(ctx, obj) }()
} else {
f(ctx, obj)
}
}

```

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: 691e87e001d589843dc43441a2d4b2a82e8972ce

Contributor guide

No contributing guide indexed for this repository

Research direction

Open events/events.go at lines 790-796 and inspect the goroutine path around the range over fl.likeRemove. Compare the analyzer finding with the surrounding code and determine whether it should be classified as Bug, Mitigated, or Desirable Behavior; record the appropriate reaction on this issue.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
backend
Issue type
Bug
Difficulty
1/5
Estimated time
Under an hour
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
35/100

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