The recent earnings report contained some negatives, but also a significant positive.Aerospace equipment suppliers like GE Aerospace (GE -2.09%) aren't always the easiest to evaluate. That much is apparent from GE's recent results and the consequent sell-off in the stock. While there were some negatives, the market may have missed a significant plus from management's commentary. Here it is, and here's why it matters.How GE Aerospace makes moneyThe good news comes from an extension in how long GE expects a p ...