For Squeak version 2.8:

the example code inserted by "explain ..." had a spurious "#" which 
made it unexecutable.  I also improved the message a little for the 
case of the an undeclared variable.

	Andrew
-------------- next part --------------
A non-text attachment was scrubbed...
Name: ParagraphEditor-explainClass.st
Type: application/octet-stream
Size: 1894 bytes
Desc: not available
Url : http://lists.squeakfoundation.org/pipermail/squeak-dev/attachments/20001001/adba3476/ParagraphEditor-explainClass.obj