Merge pull request #1453 from Juneezee/refactor/errors.Is

refactor(process): compare error with `errors.Is`
shirou · Apr 28, 2023 · db89d12 · db89d12
2 parents 17fac7c + 0439039
commit db89d12
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/process/process_posix.go b/process/process_posix.go
@@ -122,7 +122,7 @@ func PidExistsWithContext(ctx context.Context, pid int32) (bool, error) {
 	if err == nil {
 		return true, nil
 	}
-	if err.Error() == "os: process already finished" {
+	if errors.Is(err, os.ErrProcessDone) {
 		return false, nil
 	}
 	var errno syscall.Errno