<div dir="ltr">+richard<br><br><div class="gmail_quote"><div dir="ltr">On Fri, Oct 14, 2016 at 10:18 AM Joshua Hurwitz via cfe-commits <<a href="mailto:cfe-commits@lists.llvm.org">cfe-commits@lists.llvm.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr" class="gmail_msg"><div class="gmail_msg">See attached.</div><div class="gmail_msg"><br class="gmail_msg"></div><div class="gmail_msg">Returning a bool from main is a special case of return type mismatch. The common convention when returning a bool is that 'true' (== 1) indicates success and 'false' (== 0) failure. But since main expects a return value of 0 on success, returning a bool is usually unintended.</div></div>
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