[process][freebsd]: add nil check on kInfoProc

shirou · May 23, 2024 · e6694f3 · e6694f3
1 parent 8912445
commit e6694f3
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/process/process_freebsd.go b/process/process_freebsd.go
@@ -338,5 +338,9 @@ func (p *Process) getKProc() (*KinfoProc, error) {
 	if err != nil {
 		return nil, err
 	}
+	if k == nil {
+		return nil, fmt.Errorf("kInfoProc is nil")
+	}
+
 	return &k, nil
 }