packer/rpc: register map[string]string since we transfer that

This commit is contained in:
Mitchell Hashimoto 2013-08-09 16:52:59 -07:00
parent 777f595c8b
commit 2349706a68
1 changed files with 1 additions and 0 deletions

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@ -4,6 +4,7 @@ import "encoding/gob"
func init() {
gob.Register(new(map[string]interface{}))
gob.Register(new(map[string]string))
gob.Register(make([]interface{}, 0))
gob.Register(new(BasicError))
}