[armedbear-ticket] [armedbear] #248: More clear error handling for toString throwing an exception

[armedbear]

#248: More clear error handling for toString throwing an exception
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 Reporter:  https://openid.fau.de/eg74yneg  |       Owner:  ehuelsmann
     Type:  enhancement                     |      Status:  new       
 Priority:  major                           |   Milestone:            
Component:  interpreter                     |     Version:            
 Keywords:                                  |  
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 For some class *test* imported from Java

 {{{
 PKG> (#"toString" *test*)
 ; Evaluation aborted on #<JAVA-EXCEPTION java.lang.NullPointerException
 {FD82F5}>.
 PKG> *test*
 ; Evaluation aborted on NIL.
 }}}

 so the second form could include some indication on what goes wrong
 especially as toString is called fairly regular in a interactive LISP
 session

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Ticket URL: <http://trac.common-lisp.net/armedbear/ticket/248>
armedbear <http://common-lisp.net/project/armedbear>
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