ParvizBoymurodov/ziper: ziper.go; 9 LoC

Found a possible issue in [ParvizBoymurodov/ziper](https://www.github.com/ParvizBoymurodov/ziper) at [ziper.go](https://github.com/ParvizBoymurodov/ziper/blob/62cd2fab843cc974d0f97b04e01a4f85b09256b1/ziper.go#L86-L94)

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 files used in defer or goroutine at line 91

[Click here to see the code in its original context.](https://github.com/ParvizBoymurodov/ziper/blob/62cd2fab843cc974d0f97b04e01a4f85b09256b1/ziper.go#L86-L94)

Click here to show the 9 line(s) of Go which triggered the analyzer.

```go
for _, files := range file {
filename := fileWay + conArchiveWay + files + ziper
wait.Add(1)
go func( fileName string) {
defer wait.Done()
zipFlies(filename, files)
}( files)

}

```

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: 62cd2fab843cc974d0f97b04e01a4f85b09256b1

Read ziper.go lines 86-94 and compare the analyzer warning with the closure's captured variables. Decide whether the finding is a Bug, Mitigated, or Desirable Behavior, then leave the corresponding reaction on the issue.

Written by the indexing model from the issue text.