<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">Honestly, I can probably type the entire 8 extra characters.</div><div class=""><br class=""></div><div class="">-- E, who would rather pick better battles</div><div class="">p.s. Pull Request: <a href="https://github.com/apple/swift-evolution/pull/191" class="">https://github.com/apple/swift-evolution/pull/191</a></div><div class=""><br class=""></div><br class=""><div><blockquote type="cite" class=""><div class="">On Mar 8, 2016, at 6:24 PM, Jordan Rose <<a href="mailto:jordan_rose@apple.com" class="">jordan_rose@apple.com</a>> wrote:</div><div class=""><div style="font-family: Palatino-Roman; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">Ah, I see what you mean now. I still think it's a bad idea, though—once you're in "statement mode", flow control ought to be explicit. Other languages have definitely had <a href="http://programmaticallyspeaking.com/why-i-hate-implicit-return-in-coffeescript.html" class="">problems with fall-off-the-end returns</a> when it's not something people use or expect all the time.</div><div style="font-family: Palatino-Roman; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><br class=""></div><div style="font-family: Palatino-Roman; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">Per my (old) discussion on the thread Javier just brought back, @warn_unused_result ought to be catching these for you, and if not then (IMHO) <i class="">that's</i> the place to be fixing things.</div><div style="font-family: Palatino-Roman; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class=""><br class=""></div><div style="font-family: Palatino-Roman; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;" class="">Jordan</div></div></blockquote></div><br class=""></body></html>