flip branches for early return
@@ -80,11 +80,10 @@ func NewCPUCollector(logger log.Logger) (Collector, error) {
isolcpus, err := sysfs.IsolatedCPUs()
if err != nil {
- if os.IsNotExist(err) {
- level.Debug(logger).Log("msg", "Could not open isolated file", "error", err)
- } else {
+ if !os.IsNotExist(err) {
return nil, fmt.Errorf("Unable to get isolated cpus: %w", err)
}
+ level.Debug(logger).Log("msg", "Could not open isolated file", "error", err)
}
c := &cpuCollector{
