<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Tue, Sep 6, 2016 at 6:22 AM, yakovdk <span dir="ltr"><<a href="mailto:yakovdk@gmail.com" target="_blank">yakovdk@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">I am a Smalltalk newb</blockquote><div><br></div><div>Welcome!</div><div> </div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
It looked to me like the "ifFalse" branch fails to set the externalName<br>
variable, which makes it nil later on. I changed it to read as follows, and<br>
it seems to work fine for me now:<br>
<br>
(dropee isKindOf: TransferMorph)<br>
ifTrue: [reference := dropee passenger.<br>
externalName := dropee passenger className]<br>
ifFalse: [reference := dropee.<br>
externalName := dropee externalName].<br></blockquote><div><br></div><div>That's exactly the right fix. I published it in "Tools-bf.725". If you are using a trunk image you can load updates, otherwise it will be in the next release.<br></div><div><br></div><div>Thank you!</div><div><br>- Bert -</div></div></div></div>