github-vet / github-vet/rangeloop-pointer-findings
flanksource/karina: pkg/types/zz_generated.deepcopy.go; 13 LoC
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Description
Found a possible issue in [flanksource/karina](https://www.github.com/flanksource/karina) at [pkg/types/zz_generated.deepcopy.go](https://github.com/flanksource/karina/blob/8b3a429f18c7121025763f5a20bd77149f104b0d/pkg/types/zz_generated.deepcopy.go#L2038-L2050)
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.
> reference to val is reassigned at line 2043
[Click here to see the code in its original context.](https://github.com/flanksource/karina/blob/8b3a429f18c7121025763f5a20bd77149f104b0d/pkg/types/zz_generated.deepcopy.go#L2038-L2050)
Click here to show the 13 line(s) of Go which triggered the analyzer.
```go
for key, val := range *in {
var outVal map[string]VaultPolicyPath
if val == nil {
(*out)[key] = nil
} else {
in, out := &val, &outVal
*out = make(VaultPolicy, len(*in))
for key, val := range *in {
(*out)[key] = *val.DeepCopy()
}
}
(*out)[key] = outVal
}
```
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: 8b3a429f18c7121025763f5a20bd77149f104b0d
Contributor guide
No contributing guide indexed for this repository
Research direction
Review pkg/types/zz_generated.deepcopy.go around lines 2038-2050 in commit 8b3a429f18c7121025763f5a20bd77149f104b0d, then read the linked analyzer classification descriptions. Determine whether the reported range-variable reference is a Bug, Mitigated, or Desirable Behavior and leave the corresponding reaction; completion is the classification reaction.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 1/5
- Estimated time
- Under an hour
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 35/100