Undeletable variables?

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#950

From: Melissa T. Fitzgerald
Date: Thu, 17 Dec 1992 22:29

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I have declared a variable in an "expression" glyph, saved the
workspace, then later deleted the variable and replaced it with
the new one.  When I do a "list" under variables, it says

# currently undefined symbol "variable_name"
  variable_name

When I restore the workspace, I get an xvl_eval_variables error
saying
  function string is = "variable_name"
  Error! Unknow variable or constant 'variable_name' ...

What can I do to prevent this error from coming up every time I
restore the workspace?  It doesn't seem to cause any problems, but
since I have ~ 3 of them, it does get annoying ....

thanks in advance for any suggestions.

tay
hughes missile systems company
canoga park, ca

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Path: arc1-ca.pugleaf.net!sparky!uunet!zaphod.mps.ohio-state.edu!magnus.acs.ohio-state.edu!usenet.ins.cwru.edu!agate!ames!sun-barr!olivea!spool.mu.edu!umn.edu!lynx!pprg.unm.edu!daemon
From: fitz@ipld01.hac.com (Melissa T. Fitzgerald)
Newsgroups: comp.soft-sys.khoros
Subject: Undeletable variables?
Message-ID: <42230@pprg.eece.unm.edu.pprg.unm.edu>
Date: 17 Dec 92 22:29:22 GMT
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