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| author | Dmitry Vyukov <dvyukov@google.com> | 2017-06-06 17:21:00 +0200 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2017-06-06 17:21:00 +0200 |
| commit | 09ec77612c2ce803a2f86008526ae3a6594418fb (patch) | |
| tree | 90767f82ddc27c0615e8c260976a53d40e4e6fd7 | |
| parent | 76ee49defb58fa70d9a14fa1aa1f121e8b69d46c (diff) | |
prog: extend output on validation error
| -rw-r--r-- | prog/validation.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/prog/validation.go b/prog/validation.go index 067b6c209..e806ea4ce 100644 --- a/prog/validation.go +++ b/prog/validation.go @@ -59,7 +59,7 @@ func (c *Call) validate(ctx *validCtx) error { // since it can be a length of a variable-length array // which is not known otherwise. if _, ok := arg.Type.(*sys.LenType); !ok { - return fmt.Errorf("syscall %v: output arg '%v' has non default value '%v'", c.Meta.Name, arg.Type.Name(), arg.Val) + return fmt.Errorf("syscall %v: output arg '%v'/'%v' has non default value '%+v'", c.Meta.Name, arg.Type.FieldName(), arg.Type.Name(), *arg) } } for _, v := range arg.Data { |