diff options
Diffstat (limited to 'src/cmd/internal/script/engine.go')
| -rw-r--r-- | src/cmd/internal/script/engine.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cmd/internal/script/engine.go b/src/cmd/internal/script/engine.go index eb9344f6e2..4607868379 100644 --- a/src/cmd/internal/script/engine.go +++ b/src/cmd/internal/script/engine.go @@ -185,7 +185,7 @@ func (e *Engine) Execute(s *State, file string, script *bufio.Reader, log io.Wri var lineno int lineErr := func(err error) error { - if errors.As(err, new(*CommandError)) { + if _, ok := errors.AsType[*CommandError](err); ok { return err } return fmt.Errorf("%s:%d: %w", file, lineno, err) @@ -283,7 +283,7 @@ func (e *Engine) Execute(s *State, file string, script *bufio.Reader, log io.Wri // Run the command. err = e.runCommand(s, cmd, impl) if err != nil { - if stop := (stopError{}); errors.As(err, &stop) { + if stop, ok := errors.AsType[stopError](err); ok { // Since the 'stop' command halts execution of the entire script, // log its message separately from the section in which it appears. err = endSection(true) @@ -607,13 +607,13 @@ func checkStatus(cmd *command, err error) error { return nil } - if s := (stopError{}); errors.As(err, &s) { + if _, ok := errors.AsType[stopError](err); ok { // This error originated in the Stop command. // Propagate it as-is. return cmdError(cmd, err) } - if w := (waitError{}); errors.As(err, &w) { + if _, ok := errors.AsType[waitError](err); ok { // This error was surfaced from a background process by a call to Wait. // Add a call frame for Wait itself, but ignore its "want" field. // (Wait itself cannot fail to wait on commands or else it would leak |