OzuYatamutsu/tg-big-boofer: database/db_interface.go; 26 LoC

Found a possible issue in [OzuYatamutsu/tg-big-boofer](https://www.github.com/OzuYatamutsu/tg-big-boofer) at [database/db_interface.go](https://github.com/OzuYatamutsu/tg-big-boofer/blob/6126c81d6b1ee71a89e93937e66b128b66adeac3/database/db_interface.go#L262-L287)

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.

>

[Click here to see the code in its original context.](https://github.com/OzuYatamutsu/tg-big-boofer/blob/6126c81d6b1ee71a89e93937e66b128b66adeac3/database/db_interface.go#L262-L287)

Click here to show the 26 line(s) of Go which triggered the analyzer.

```go
for _, userTarget := range userTargets {
userChat, _ := bot.ChatByID(fmt.Sprintf("%v", userTarget.User.ID))

log.Printf(
"Removing %v (%v) from %v (%v), expired challenge.\n",
userChat.Username, userTarget.User.ID, group.Username, group.ID,
)

// Check to see if we need to kick this person, or just clean up metadata
member, err := bot.ChatMemberOf(group, userTarget.User)
if err != nil || member.Role != telegram.Member {
log.Printf(
"%v (%v) was already removed from %v (%v), cleaning up metadata.\n",
userChat.Username, userTarget.User.ID, group.Username, group.ID,
)
} else {
bot.Send(
group,
fmt.Sprintf("@%v didn't respond to challenge in time, removing!", userChat.Username),
)
}

// Expiring is the same as removing and vetting
bot.Ban(group, &userTarget)
VetUser(userTarget.User, group)
}

```

Click here to show extra information the analyzer produced.

```
No path was found through the callgraph that could lead to a function which writes a pointer argument.

No path was found through the callgraph that could lead to a function which passes a pointer to third-party code.

root signature {Ban 2} was not found in the callgraph; reference was passed directly to third-party code
```

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: 6126c81d6b1ee71a89e93937e66b128b66adeac3