<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="">I will do a few more crashes, by doing a fatalError() and also unwrapping an optional or something, and see if I can see them. THanks for telling me where to look. I’ll let you know what I find.<div class=""><br class=""></div><div class=""><br class=""></div><div class="">Begin forwarded message:</div><br class="Apple-interchange-newline"><blockquote type="cite" class=""><p style="margin: 0.0px 0.0px 0.0px 40.8px; text-indent: -40.8px" class=""><font face=".AppleSystemUIFont" size="4" color="#000000" style="font: 14.0px '.AppleSystemUIFont'; color: #000000" class="">From: Joe Groff <<a href="mailto:jgroff@apple.com" class="">jgroff@apple.com</a>></font></p>
<p style="margin: 0.0px 0.0px 0.0px 57.0px; text-indent: -57.0px" class=""><font face=".AppleSystemUIFont" size="4" color="#000000" style="font: 14.0px '.AppleSystemUIFont'; color: #000000" class="">Subject: Re: [swift-users] intercept fatalError() or other termination messages from swift?</font></p>
<p style="margin: 0.0px 0.0px 0.0px 38.1px; text-indent: -38.1px" class=""><font face=".AppleSystemUIFont" size="4" color="#000000" style="font: 14.0px '.AppleSystemUIFont'; color: #000000" class="">Date: June 26, 2017 at 1:22:33 PM PDT</font></p>
<p style="margin: 0.0px 0.0px 0.0px 23.6px; text-indent: -23.6px" class=""><font face=".AppleSystemUIFont" size="4" color="#000000" style="font: 14.0px '.AppleSystemUIFont'; color: #000000" class="">To: David Baraff <<a href="mailto:davidbaraff@gmail.com" class="">davidbaraff@gmail.com</a>></font></p>
<p style="margin: 0.0px 0.0px 0.0px 25.4px; text-indent: -25.4px" class=""><font face=".AppleSystemUIFont" size="4" color="#000000" style="font: 14.0px '.AppleSystemUIFont'; color: #000000" class="">Cc: Greg Parker <<a href="mailto:gparker@apple.com" class="">gparker@apple.com</a>>, swift-users <<a href="mailto:swift-users@swift.org" class="">swift-users@swift.org</a>></font></p>
<p style="margin: 0.0px 0.0px 0.0px 0.0px; min-height: 14.0px" class=""><br class=""></p>
</blockquote><blockquote type="cite" class=""><br class=""><blockquote type="cite" class="">On Jun 26, 2017, at 12:22 PM, David Baraff <<a href="mailto:davidbaraff@gmail.com" class="">davidbaraff@gmail.com</a>> wrote:<br class=""><br class="">To be very clear, i’m concerned about iOS not mac os x. I pulled up a crash report using xcode tools, and saw no mention of the string output by fatal error. If there is someway after the fact of, on an iPhone or iOS interogating the asl_log when you restart your program to glean the error message, i’m all ears.<br class=""></blockquote><br class="">The fatal error message ought to appear under the "Application Specific Information:" heading in the crash report Xcode pulls from the device.<br class=""><br class="">-Joe<br class=""><br class=""></blockquote></body></html>