packer/rpc: Wrap errors in BasicError for RPC config errors

ac088bee · Mitchell Hashimoto · a2f7950f · ac088bee
Commit ac088bee authored Jun 20, 2013 by Mitchell Hashimoto
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packer/rpc/provisioner.go packer/rpc/provisioner.go +4 -0

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--- a/packer/rpc/provisioner.go
+++ b/packer/rpc/provisioner.go
@@ -49,6 +49,10 @@ func (p *provisioner) Provision(ui packer.Ui, comm packer.Communicator) {

 func (p *ProvisionerServer) Prepare(args *ProvisionerPrepareArgs, reply *error) error {
 	*reply = p.p.Prepare(args.Configs...)
+	if *reply != nil {
+		*reply = NewBasicError(*reply)
+	}
+
 	return nil
 }