return &tx
}
-// Watch prepares a transcaction and marks the keys to be watched
+// Watch prepares a transaction and marks the keys to be watched
// for conditional execution if there are any keys.
//
-// The transaction is automatically closed when the fn exits.
+// The transaction is automatically closed when fn exits.
func (c *Client) Watch(fn func(*Tx) error, keys ...string) error {
tx := c.newTx()
if len(keys) > 0 {