diff options
| author | Dmitry Vyukov <dvyukov@google.com> | 2022-01-06 14:48:54 +0100 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2022-01-11 16:30:08 +0100 |
| commit | 993f2038a54bae8d42ae20fc24ecee845b8b9c5d (patch) | |
| tree | 28e12abdb1a097e38121937b96b08b714fc51aa5 /prog | |
| parent | e32a30eb7d4ae377ae60eb4a5149e6fdf82b212a (diff) | |
prog: error if program variable refers to non-resource
Error if program variable refers to non-resource in strict parsing mode.
Such errors are hard to diagnose otherwise since the variable is silently discarded.
Diffstat (limited to 'prog')
| -rw-r--r-- | prog/encoding.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/prog/encoding.go b/prog/encoding.go index 98dee8a8e..92b7f2be3 100644 --- a/prog/encoding.go +++ b/prog/encoding.go @@ -411,6 +411,8 @@ func (p *parser) parseArg(typ Type, dir Dir) (Arg, error) { if r != "" { if res, ok := arg.(*ResultArg); ok { p.vars[r] = res + } else { + p.strictFailf("variable %v doesn't refers to a resource", r) } } return arg, nil |